24434420

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3691}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 51481248

約数和(自身を除く): 27046828

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 3691, 6620, 7382, 14764, 18455, 36910, 73820, 1221721, 2443442, 4886884, 6108605, 12217210, 24434420]

約数ペア:

[(1, 24434420), (2, 12217210), (4, 6108605), (5, 4886884), (10, 2443442), (20, 1221721), (331, 73820), (662, 36910), (1324, 18455), (1655, 14764), (3310, 7382), (3691, 6620)]