4396336

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2341

約数の個数: 40

約数和(自身を含む): 10311840

約数和(自身を除く): 5915504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2309, 4618, 9236, 16163, 18472, 32326, 36944, 39253, 64652, 78506, 129304, 157012, 258608, 274771, 314024, 549542, 628048, 1099084, 2198168, 4396336]

約数ペア:

[(1, 4396336), (2, 2198168), (4, 1099084), (7, 628048), (8, 549542), (14, 314024), (16, 274771), (17, 258608), (28, 157012), (34, 129304), (56, 78506), (68, 64652), (112, 39253), (119, 36944), (136, 32326), (238, 18472), (272, 16163), (476, 9236), (952, 4618), (1904, 2309)]