14173420

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2141}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 29868048

約数和(自身を除く): 15694628

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 2141, 3310, 4282, 6620, 8564, 10705, 21410, 42820, 708671, 1417342, 2834684, 3543355, 7086710, 14173420]

約数ペア:

[(1, 14173420), (2, 7086710), (4, 3543355), (5, 2834684), (10, 1417342), (20, 708671), (331, 42820), (662, 21410), (1324, 10705), (1655, 8564), (2141, 6620), (3310, 4282)]