22130262

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2314

約数の個数: 72

約数和(自身を含む): 60874632

約数和(自身を除く): 38744370

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 2281, 3234, 4562, 4851, 6843, 9702, 13686, 15967, 20529, 25091, 31934, 41058, 47901, 50182, 75273, 95802, 111769, 143703, 150546, 175637, 223538, 225819, 287406, 335307, 351274, 451638, 526911, 670614, 1005921, 1053822, 1229459, 1580733, 2011842, 2458918, 3161466, 3688377, 7376754, 11065131, 22130262]

約数ペア:

[(1, 22130262), (2, 11065131), (3, 7376754), (6, 3688377), (7, 3161466), (9, 2458918), (11, 2011842), (14, 1580733), (18, 1229459), (21, 1053822), (22, 1005921), (33, 670614), (42, 526911), (49, 451638), (63, 351274), (66, 335307), (77, 287406), (98, 225819), (99, 223538), (126, 175637), (147, 150546), (154, 143703), (198, 111769), (231, 95802), (294, 75273), (441, 50182), (462, 47901), (539, 41058), (693, 31934), (882, 25091), (1078, 20529), (1386, 15967), (1617, 13686), (2281, 9702), (3234, 6843), (4562, 4851)]