13260366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 35942400

約数和(自身を除く): 22682034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 57, 58, 63, 87, 114, 126, 133, 171, 174, 191, 203, 261, 266, 342, 382, 399, 406, 522, 551, 573, 609, 798, 1102, 1146, 1197, 1218, 1337, 1653, 1719, 1827, 2394, 2674, 3306, 3438, 3629, 3654, 3857, 4011, 4959, 5539, 7258, 7714, 8022, 9918, 10887, 11078, 11571, 12033, 16617, 21774, 23142, 24066, 25403, 32661, 33234, 34713, 38773, 49851, 50806, 65322, 69426, 76209, 77546, 99702, 105241, 116319, 152418, 210482, 228627, 232638, 315723, 348957, 457254, 631446, 697914, 736687, 947169, 1473374, 1894338, 2210061, 4420122, 6630183, 13260366]

約数ペア:

[(1, 13260366), (2, 6630183), (3, 4420122), (6, 2210061), (7, 1894338), (9, 1473374), (14, 947169), (18, 736687), (19, 697914), (21, 631446), (29, 457254), (38, 348957), (42, 315723), (57, 232638), (58, 228627), (63, 210482), (87, 152418), (114, 116319), (126, 105241), (133, 99702), (171, 77546), (174, 76209), (191, 69426), (203, 65322), (261, 50806), (266, 49851), (342, 38773), (382, 34713), (399, 33234), (406, 32661), (522, 25403), (551, 24066), (573, 23142), (609, 21774), (798, 16617), (1102, 12033), (1146, 11571), (1197, 11078), (1218, 10887), (1337, 9918), (1653, 8022), (1719, 7714), (1827, 7258), (2394, 5539), (2674, 4959), (3306, 4011), (3438, 3857), (3629, 3654)]