45359966

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2281}}^1$

素因数の和:2507

約数の個数: 16

約数和(自身を含む): 69610128

約数和(自身を除く): 24250162

約数列:

[1, 2, 61, 122, 163, 326, 2281, 4562, 9943, 19886, 139141, 278282, 371803, 743606, 22679983, 45359966]

約数ペア:

[(1, 45359966), (2, 22679983), (61, 743606), (122, 371803), (163, 278282), (326, 139141), (2281, 19886), (4562, 9943)]