14385260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 31624992

約数和(自身を除く): 17239732

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 331, 410, 530, 662, 820, 1060, 1324, 1655, 2173, 3310, 4346, 6620, 8692, 10865, 13571, 17543, 21730, 27142, 35086, 43460, 54284, 67855, 70172, 87715, 135710, 175430, 271420, 350860, 719263, 1438526, 2877052, 3596315, 7192630, 14385260]

約数ペア:

[(1, 14385260), (2, 7192630), (4, 3596315), (5, 2877052), (10, 1438526), (20, 719263), (41, 350860), (53, 271420), (82, 175430), (106, 135710), (164, 87715), (205, 70172), (212, 67855), (265, 54284), (331, 43460), (410, 35086), (530, 27142), (662, 21730), (820, 17543), (1060, 13571), (1324, 10865), (1655, 8692), (2173, 6620), (3310, 4346)]