16636618751

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 18045296640

約数和(自身を除く): 1408677889

約数列:

[1, 31, 53, 59, 73, 1643, 1829, 2263, 2351, 3127, 3869, 4307, 72881, 96937, 119939, 124603, 133517, 138709, 171623, 228271, 3862693, 4299979, 5320313, 7076401, 7351577, 9096019, 10125757, 227898887, 281976589, 313898467, 536665121, 16636618751]

約数ペア:

[(1, 16636618751), (31, 536665121), (53, 313898467), (59, 281976589), (73, 227898887), (1643, 10125757), (1829, 9096019), (2263, 7351577), (2351, 7076401), (3127, 5320313), (3869, 4299979), (4307, 3862693), (72881, 228271), (96937, 171623), (119939, 138709), (124603, 133517)]