15672820826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1\times {\mathrm{3881}}^1$

素因数の和:5246

約数の個数: 32

約数和(自身を含む): 25544429568

約数和(自身を除く): 9871608742

約数列:

[1, 2, 13, 26, 127, 254, 1223, 1651, 2446, 3302, 3881, 7762, 15899, 31798, 50453, 100906, 155321, 310642, 492887, 985774, 2019173, 4038346, 4746463, 6407531, 9492926, 12815062, 61704019, 123408038, 602800801, 1205601602, 7836410413, 15672820826]

約数ペア:

[(1, 15672820826), (2, 7836410413), (13, 1205601602), (26, 602800801), (127, 123408038), (254, 61704019), (1223, 12815062), (1651, 9492926), (2446, 6407531), (3302, 4746463), (3881, 4038346), (7762, 2019173), (15899, 985774), (31798, 492887), (50453, 310642), (100906, 155321)]