9486472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 18900000

約数和(自身を除く): 9413528

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 449, 556, 898, 1112, 1796, 2641, 3592, 5282, 8531, 10564, 17062, 21128, 34124, 62411, 68248, 124822, 249644, 499288, 1185809, 2371618, 4743236, 9486472]

約数ペア:

[(1, 9486472), (2, 4743236), (4, 2371618), (8, 1185809), (19, 499288), (38, 249644), (76, 124822), (139, 68248), (152, 62411), (278, 34124), (449, 21128), (556, 17062), (898, 10564), (1112, 8531), (1796, 5282), (2641, 3592)]