18530484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3739}}^1$

素因数の和:3812

約数の個数: 48

約数和(自身を含む): 50265600

約数和(自身を除く): 31735116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 3739, 4956, 7478, 11217, 14956, 22434, 26173, 44868, 52346, 78519, 104692, 157038, 220601, 314076, 441202, 661803, 882404, 1323606, 1544207, 2647212, 3088414, 4632621, 6176828, 9265242, 18530484]

約数ペア:

[(1, 18530484), (2, 9265242), (3, 6176828), (4, 4632621), (6, 3088414), (7, 2647212), (12, 1544207), (14, 1323606), (21, 882404), (28, 661803), (42, 441202), (59, 314076), (84, 220601), (118, 157038), (177, 104692), (236, 78519), (354, 52346), (413, 44868), (708, 26173), (826, 22434), (1239, 14956), (1652, 11217), (2478, 7478), (3739, 4956)]