123835328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{62417}}^1$

素因数の和:62460

約数の個数: 28

約数和(自身を含む): 253666752

約数和(自身を除く): 129831424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 62417, 124834, 249668, 499336, 998672, 1934927, 1997344, 3869854, 3994688, 7739708, 15479416, 30958832, 61917664, 123835328]

約数ペア:

[(1, 123835328), (2, 61917664), (4, 30958832), (8, 15479416), (16, 7739708), (31, 3994688), (32, 3869854), (62, 1997344), (64, 1934927), (124, 998672), (248, 499336), (496, 249668), (992, 124834), (1984, 62417)]