15937319188

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4783109}}^1$

素因数の和:4783144

約数の個数: 36

約数和(自身を含む): 34352296020

約数和(自身を除く): 18414976832

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4783109, 9566218, 19132436, 33481763, 66963526, 81312853, 133927052, 162625706, 234372341, 325251412, 468744682, 569189971, 937489364, 1138379942, 2276759884, 3984329797, 7968659594, 15937319188]

約数ペア:

[(1, 15937319188), (2, 7968659594), (4, 3984329797), (7, 2276759884), (14, 1138379942), (17, 937489364), (28, 569189971), (34, 468744682), (49, 325251412), (68, 234372341), (98, 162625706), (119, 133927052), (196, 81312853), (238, 66963526), (476, 33481763), (833, 19132436), (1666, 9566218), (3332, 4783109)]