827164816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{2203}}^1$

素因数の和:2999

約数の個数: 40

約数和(自身を含む): 1657266944

約数和(自身を除く): 830102128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 757, 1514, 2203, 3028, 4406, 6056, 8812, 12112, 17624, 23467, 35248, 46934, 68293, 93868, 136586, 187736, 273172, 375472, 546344, 1092688, 1667671, 3335342, 6670684, 13341368, 26682736, 51697801, 103395602, 206791204, 413582408, 827164816]

約数ペア:

[(1, 827164816), (2, 413582408), (4, 206791204), (8, 103395602), (16, 51697801), (31, 26682736), (62, 13341368), (124, 6670684), (248, 3335342), (496, 1667671), (757, 1092688), (1514, 546344), (2203, 375472), (3028, 273172), (4406, 187736), (6056, 136586), (8812, 93868), (12112, 68293), (17624, 46934), (23467, 35248)]