17888919572

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{2749}}^1\times {\mathrm{4057}}^1$

素因数の和:7211

約数の個数: 24

約数和(自身を含む): 31402833000

約数和(自身を除く): 13513913428

約数列:

[1, 2, 4, 401, 802, 1604, 2749, 4057, 5498, 8114, 10996, 16228, 1102349, 1626857, 2204698, 3253714, 4409396, 6507428, 11152693, 22305386, 44610772, 4472229893, 8944459786, 17888919572]

約数ペア:

[(1, 17888919572), (2, 8944459786), (4, 4472229893), (401, 44610772), (802, 22305386), (1604, 11152693), (2749, 6507428), (4057, 4409396), (5498, 3253714), (8114, 2204698), (10996, 1626857), (16228, 1102349)]