18499681186

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{17539}}^1$

素因数の和:17831

約数の個数: 48

約数和(自身を含む): 33112713600

約数和(自身を除く): 14613032414

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 229, 329, 458, 658, 1603, 2303, 3206, 4606, 10763, 11221, 17539, 21526, 22442, 35078, 75341, 122773, 150682, 245546, 527387, 824333, 859411, 1054774, 1648666, 1718822, 4016431, 5770331, 8032862, 11540662, 28115017, 40392317, 56230034, 80784634, 188772257, 196805119, 377544514, 393610238, 1321405799, 2642811598, 9249840593, 18499681186]

約数ペア:

[(1, 18499681186), (2, 9249840593), (7, 2642811598), (14, 1321405799), (47, 393610238), (49, 377544514), (94, 196805119), (98, 188772257), (229, 80784634), (329, 56230034), (458, 40392317), (658, 28115017), (1603, 11540662), (2303, 8032862), (3206, 5770331), (4606, 4016431), (10763, 1718822), (11221, 1648666), (17539, 1054774), (21526, 859411), (22442, 824333), (35078, 527387), (75341, 245546), (122773, 150682)]