3640293136

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{839551}}^1$

素因数の和:839830

約数の個数: 20

約数和(自身を含む): 7079102464

約数和(自身を除く): 3438809328

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 839551, 1679102, 3358204, 6716408, 13432816, 227518321, 455036642, 910073284, 1820146568, 3640293136]

約数ペア:

[(1, 3640293136), (2, 1820146568), (4, 910073284), (8, 455036642), (16, 227518321), (271, 13432816), (542, 6716408), (1084, 3358204), (2168, 1679102), (4336, 839551)]