12317830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 25531200

約数和(自身を除く): 13213370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1181, 1490, 2086, 2362, 5215, 5905, 8267, 10430, 11810, 16534, 41335, 82670, 175969, 351938, 879845, 1231783, 1759690, 2463566, 6158915, 12317830]

約数ペア:

[(1, 12317830), (2, 6158915), (5, 2463566), (7, 1759690), (10, 1231783), (14, 879845), (35, 351938), (70, 175969), (149, 82670), (298, 41335), (745, 16534), (1043, 11810), (1181, 10430), (1490, 8267), (2086, 5905), (2362, 5215)]