19568327042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1\times {\mathrm{7643}}^1$

素因数の和:11698

約数の個数: 32

約数和(自身を含む): 33137657280

約数和(自身を除く): 13569330238

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4013, 7643, 8026, 15286, 44143, 84073, 88286, 116377, 168146, 221647, 232754, 443294, 1280147, 2438117, 2560294, 4876234, 30671359, 61342718, 337384949, 674769898, 889469411, 1778938822, 9784163521, 19568327042]

約数ペア:

[(1, 19568327042), (2, 9784163521), (11, 1778938822), (22, 889469411), (29, 674769898), (58, 337384949), (319, 61342718), (638, 30671359), (4013, 4876234), (7643, 2560294), (8026, 2438117), (15286, 1280147), (44143, 443294), (84073, 232754), (88286, 221647), (116377, 168146)]