977293156

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{10651}}^1$

素因数の和:10804

約数の個数: 48

約数和(自身を含む): 2040071040

約数和(自身を除く): 1062777884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 406, 452, 791, 812, 1582, 3164, 3277, 6554, 10651, 13108, 21302, 22939, 42604, 45878, 74557, 91756, 149114, 298228, 308879, 617758, 1203563, 1235516, 2162153, 2407126, 4324306, 4814252, 8424941, 8648612, 16849882, 33699764, 34903327, 69806654, 139613308, 244323289, 488646578, 977293156]

約数ペア:

[(1, 977293156), (2, 488646578), (4, 244323289), (7, 139613308), (14, 69806654), (28, 34903327), (29, 33699764), (58, 16849882), (113, 8648612), (116, 8424941), (203, 4814252), (226, 4324306), (406, 2407126), (452, 2162153), (791, 1235516), (812, 1203563), (1582, 617758), (3164, 308879), (3277, 298228), (6554, 149114), (10651, 91756), (13108, 74557), (21302, 45878), (22939, 42604)]