16230522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 43614720

約数和(自身を除く): 27384198

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 43, 57, 66, 77, 86, 114, 129, 133, 154, 209, 231, 258, 266, 301, 399, 418, 462, 473, 602, 627, 798, 817, 903, 946, 1254, 1419, 1463, 1634, 1806, 1849, 2451, 2838, 2926, 3311, 3698, 4389, 4902, 5547, 5719, 6622, 8778, 8987, 9933, 11094, 11438, 12943, 17157, 17974, 19866, 20339, 25886, 26961, 34314, 35131, 38829, 40678, 53922, 61017, 62909, 70262, 77658, 105393, 122034, 125818, 142373, 188727, 210786, 245917, 284746, 377454, 386441, 427119, 491834, 737751, 772882, 854238, 1159323, 1475502, 2318646, 2705087, 5410174, 8115261, 16230522]

約数ペア:

[(1, 16230522), (2, 8115261), (3, 5410174), (6, 2705087), (7, 2318646), (11, 1475502), (14, 1159323), (19, 854238), (21, 772882), (22, 737751), (33, 491834), (38, 427119), (42, 386441), (43, 377454), (57, 284746), (66, 245917), (77, 210786), (86, 188727), (114, 142373), (129, 125818), (133, 122034), (154, 105393), (209, 77658), (231, 70262), (258, 62909), (266, 61017), (301, 53922), (399, 40678), (418, 38829), (462, 35131), (473, 34314), (602, 26961), (627, 25886), (798, 20339), (817, 19866), (903, 17974), (946, 17157), (1254, 12943), (1419, 11438), (1463, 11094), (1634, 9933), (1806, 8987), (1849, 8778), (2451, 6622), (2838, 5719), (2926, 5547), (3311, 4902), (3698, 4389)]