21044173814

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1\times {\mathrm{134731}}^1$

素因数の和:137455

約数の個数: 16

約数和(自身を含む): 32667120720

約数和(自身を除く): 11622946906

約数列:

[1, 2, 29, 58, 2693, 5386, 78097, 134731, 156194, 269462, 3907199, 7814398, 362830583, 725661166, 10522086907, 21044173814]

約数ペア:

[(1, 21044173814), (2, 10522086907), (29, 725661166), (58, 362830583), (2693, 7814398), (5386, 3907199), (78097, 269462), (134731, 156194)]