14101420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 17832020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 863, 1634, 1726, 3268, 3452, 4085, 4315, 8170, 8630, 16340, 16397, 17260, 32794, 37109, 65588, 74218, 81985, 148436, 163970, 185545, 327940, 371090, 705071, 742180, 1410142, 2820284, 3525355, 7050710, 14101420]

約数ペア:

[(1, 14101420), (2, 7050710), (4, 3525355), (5, 2820284), (10, 1410142), (19, 742180), (20, 705071), (38, 371090), (43, 327940), (76, 185545), (86, 163970), (95, 148436), (172, 81985), (190, 74218), (215, 65588), (380, 37109), (430, 32794), (817, 17260), (860, 16397), (863, 16340), (1634, 8630), (1726, 8170), (3268, 4315), (3452, 4085)]