814449416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1493}}^1\times {\mathrm{6199}}^1$

素因数の和:7709

約数の個数: 32

約数和(自身を含む): 1667304000

約数和(自身を除く): 852854584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1493, 2986, 5972, 6199, 11944, 12398, 16423, 24796, 32846, 49592, 65692, 68189, 131384, 136378, 272756, 545512, 9255107, 18510214, 37020428, 74040856, 101806177, 203612354, 407224708, 814449416]

約数ペア:

[(1, 814449416), (2, 407224708), (4, 203612354), (8, 101806177), (11, 74040856), (22, 37020428), (44, 18510214), (88, 9255107), (1493, 545512), (2986, 272756), (5972, 136378), (6199, 131384), (11944, 68189), (12398, 65692), (16423, 49592), (24796, 32846)]