19957807056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37798877}}^1$

素因数の和:37798899

約数の個数: 40

約数和(自身を含む): 56244730464

約数和(自身を除く): 36286923408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 37798877, 75597754, 113396631, 151195508, 226793262, 302391016, 415787647, 453586524, 604782032, 831575294, 907173048, 1247362941, 1663150588, 1814346096, 2494725882, 3326301176, 4989451764, 6652602352, 9978903528, 19957807056]

約数ペア:

[(1, 19957807056), (2, 9978903528), (3, 6652602352), (4, 4989451764), (6, 3326301176), (8, 2494725882), (11, 1814346096), (12, 1663150588), (16, 1247362941), (22, 907173048), (24, 831575294), (33, 604782032), (44, 453586524), (48, 415787647), (66, 302391016), (88, 226793262), (132, 151195508), (176, 113396631), (264, 75597754), (528, 37798877)]