29680492816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2339257}}^1$

素因数の和:2339339

約数の個数: 40

約数和(自身を含む): 62944754264

約数和(自身を除く): 33264261448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 2339257, 4678514, 9357028, 18714056, 30410341, 37428112, 60820682, 121641364, 142694677, 243282728, 285389354, 486565456, 570778708, 1141557416, 1855030801, 2283114832, 3710061602, 7420123204, 14840246408, 29680492816]

約数ペア:

[(1, 29680492816), (2, 14840246408), (4, 7420123204), (8, 3710061602), (13, 2283114832), (16, 1855030801), (26, 1141557416), (52, 570778708), (61, 486565456), (104, 285389354), (122, 243282728), (208, 142694677), (244, 121641364), (488, 60820682), (793, 37428112), (976, 30410341), (1586, 18714056), (3172, 9357028), (6344, 4678514), (12688, 2339257)]