146871634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42473}}^1$

素因数の和:42514

約数の個数: 32

約数和(自身を含む): 285425280

約数和(自身を除く): 138553646

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 42473, 84946, 297311, 552149, 594622, 806987, 1104298, 1613974, 3865043, 5648909, 7730086, 10490831, 11297818, 20981662, 73435817, 146871634]

約数ペア:

[(1, 146871634), (2, 73435817), (7, 20981662), (13, 11297818), (14, 10490831), (19, 7730086), (26, 5648909), (38, 3865043), (91, 1613974), (133, 1104298), (182, 806987), (247, 594622), (266, 552149), (494, 297311), (1729, 84946), (3458, 42473)]