13706224

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2377

約数の個数: 40

約数和(自身を含む): 30935520

約数和(自身を除く): 17229296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2309, 2968, 4618, 5936, 9236, 16163, 18472, 32326, 36944, 64652, 122377, 129304, 244754, 258608, 489508, 856639, 979016, 1713278, 1958032, 3426556, 6853112, 13706224]

約数ペア:

[(1, 13706224), (2, 6853112), (4, 3426556), (7, 1958032), (8, 1713278), (14, 979016), (16, 856639), (28, 489508), (53, 258608), (56, 244754), (106, 129304), (112, 122377), (212, 64652), (371, 36944), (424, 32326), (742, 18472), (848, 16163), (1484, 9236), (2309, 5936), (2968, 4618)]