20232795604

素因数分解:

$2^2\times 7^2\times {\mathrm{569}}^1\times {\mathrm{181421}}^1$

素因数の和:182008

約数の個数: 36

約数和(自身を含む): 41260805460

約数和(自身を除く): 21028009856

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 569, 1138, 2276, 3983, 7966, 15932, 27881, 55762, 111524, 181421, 362842, 725684, 1269947, 2539894, 5079788, 8889629, 17779258, 35558516, 103228549, 206457098, 412914196, 722599843, 1445199686, 2890399372, 5058198901, 10116397802, 20232795604]

約数ペア:

[(1, 20232795604), (2, 10116397802), (4, 5058198901), (7, 2890399372), (14, 1445199686), (28, 722599843), (49, 412914196), (98, 206457098), (196, 103228549), (569, 35558516), (1138, 17779258), (2276, 8889629), (3983, 5079788), (7966, 2539894), (15932, 1269947), (27881, 725684), (55762, 362842), (111524, 181421)]