1867650044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8513}}^1\times {\mathrm{4219}}^1$

素因数の和:12749

約数の個数: 24

約数和(自身を含む): 3521049840

約数和(自身を除く): 1653399796

約数列:

[1, 2, 4, 13, 26, 52, 4219, 8438, 8513, 16876, 17026, 34052, 54847, 109694, 110669, 219388, 221338, 442676, 35916347, 71832694, 143665388, 466912511, 933825022, 1867650044]

約数ペア:

[(1, 1867650044), (2, 933825022), (4, 466912511), (13, 143665388), (26, 71832694), (52, 35916347), (4219, 442676), (8438, 221338), (8513, 219388), (16876, 110669), (17026, 109694), (34052, 54847)]