996899552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{6571}}^1$

素因数の和:7023

約数の個数: 48

約数和(自身を含む): 2146362624

約数和(自身を除く): 1149463072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 431, 862, 1724, 3448, 4741, 6571, 6896, 9482, 13142, 13792, 18964, 26284, 37928, 52568, 72281, 75856, 105136, 144562, 151712, 210272, 289124, 578248, 1156496, 2312992, 2832101, 5664202, 11328404, 22656808, 31153111, 45313616, 62306222, 90627232, 124612444, 249224888, 498449776, 996899552]

約数ペア:

[(1, 996899552), (2, 498449776), (4, 249224888), (8, 124612444), (11, 90627232), (16, 62306222), (22, 45313616), (32, 31153111), (44, 22656808), (88, 11328404), (176, 5664202), (352, 2832101), (431, 2312992), (862, 1156496), (1724, 578248), (3448, 289124), (4741, 210272), (6571, 151712), (6896, 144562), (9482, 105136), (13142, 75856), (13792, 72281), (18964, 52568), (26284, 37928)]