7253990326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{11941}}^1$

素因数の和:12528

約数の個数: 32

約数和(自身を含む): 12118359456

約数和(自身を除く): 4864369130

約数列:

[1, 2, 11, 22, 53, 106, 521, 583, 1042, 1166, 5731, 11462, 11941, 23882, 27613, 55226, 131351, 262702, 303743, 607486, 632873, 1265746, 6221261, 6961603, 12442522, 13923206, 68433871, 136867742, 329726833, 659453666, 3626995163, 7253990326]

約数ペア:

[(1, 7253990326), (2, 3626995163), (11, 659453666), (22, 329726833), (53, 136867742), (106, 68433871), (521, 13923206), (583, 12442522), (1042, 6961603), (1166, 6221261), (5731, 1265746), (11462, 632873), (11941, 607486), (23882, 303743), (27613, 262702), (55226, 131351)]