12018070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 23316480

約数和(自身を除く): 11298410

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1471, 1634, 2942, 4085, 7355, 8170, 14710, 27949, 55898, 63253, 126506, 139745, 279490, 316265, 632530, 1201807, 2403614, 6009035, 12018070]

約数ペア:

[(1, 12018070), (2, 6009035), (5, 2403614), (10, 1201807), (19, 632530), (38, 316265), (43, 279490), (86, 139745), (95, 126506), (190, 63253), (215, 55898), (430, 27949), (817, 14710), (1471, 8170), (1634, 7355), (2942, 4085)]