24620164048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{90515309}}^1$

素因数の和:90515334

約数の個数: 20

約数和(自身を含む): 50507542980

約数和(自身を除く): 25887378932

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 90515309, 181030618, 362061236, 724122472, 1448244944, 1538760253, 3077520506, 6155041012, 12310082024, 24620164048]

約数ペア:

[(1, 24620164048), (2, 12310082024), (4, 6155041012), (8, 3077520506), (16, 1538760253), (17, 1448244944), (34, 724122472), (68, 362061236), (136, 181030618), (272, 90515309)]