381877883524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{7679951}}^1$

素因数の和:7680387

約数の個数: 24

約数和(自身を含む): 691564317696

約数和(自身を除く): 309686434172

約数列:

[1, 2, 4, 31, 62, 124, 401, 802, 1604, 12431, 24862, 49724, 7679951, 15359902, 30719804, 238078481, 476156962, 952313924, 3079660351, 6159320702, 12318641404, 95469470881, 190938941762, 381877883524]

約数ペア:

[(1, 381877883524), (2, 190938941762), (4, 95469470881), (31, 12318641404), (62, 6159320702), (124, 3079660351), (401, 952313924), (802, 476156962), (1604, 238078481), (12431, 30719804), (24862, 15359902), (49724, 7679951)]