763640384

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{917837}}^1$

素因数の和:917862

約数の個数: 28

約数和(自身を含む): 1631915964

約数和(自身を除く): 868275580

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 917837, 1835674, 3671348, 7342696, 11931881, 14685392, 23863762, 29370784, 47727524, 58741568, 95455048, 190910096, 381820192, 763640384]

約数ペア:

[(1, 763640384), (2, 381820192), (4, 190910096), (8, 95455048), (13, 58741568), (16, 47727524), (26, 29370784), (32, 23863762), (52, 14685392), (64, 11931881), (104, 7342696), (208, 3671348), (416, 1835674), (832, 917837)]