39311312

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36671}}^1$

素因数の和:36746

約数の個数: 20

約数和(自身を含む): 77304576

約数和(自身を除く): 37993264

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36671, 73342, 146684, 293368, 586736, 2456957, 4913914, 9827828, 19655656, 39311312]

約数ペア:

[(1, 39311312), (2, 19655656), (4, 9827828), (8, 4913914), (16, 2456957), (67, 586736), (134, 293368), (268, 146684), (536, 73342), (1072, 36671)]