12484906

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 23639040

約数和(自身を除く): 11154134

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 191, 203, 322, 382, 406, 667, 1127, 1334, 1337, 1421, 2254, 2674, 2842, 4393, 4669, 5539, 8786, 9338, 9359, 11078, 18718, 30751, 32683, 38773, 61502, 65366, 77546, 127397, 215257, 254794, 271411, 430514, 542822, 891779, 1783558, 6242453, 12484906]

約数ペア:

[(1, 12484906), (2, 6242453), (7, 1783558), (14, 891779), (23, 542822), (29, 430514), (46, 271411), (49, 254794), (58, 215257), (98, 127397), (161, 77546), (191, 65366), (203, 61502), (322, 38773), (382, 32683), (406, 30751), (667, 18718), (1127, 11078), (1334, 9359), (1337, 9338), (1421, 8786), (2254, 5539), (2674, 4669), (2842, 4393)]