22187272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 44596800

約数和(自身を除く): 22409528

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3259, 3404, 6518, 6808, 13036, 26072, 74957, 120583, 149914, 241166, 299828, 482332, 599656, 964664, 2773409, 5546818, 11093636, 22187272]

約数ペア:

[(1, 22187272), (2, 11093636), (4, 5546818), (8, 2773409), (23, 964664), (37, 599656), (46, 482332), (74, 299828), (92, 241166), (148, 149914), (184, 120583), (296, 74957), (851, 26072), (1702, 13036), (3259, 6808), (3404, 6518)]