24191570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 47113920

約数和(自身を除く): 22922350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 491, 758, 982, 1895, 2455, 3790, 4910, 4927, 6383, 9854, 12766, 24635, 31915, 49270, 63830, 186089, 372178, 930445, 1860890, 2419157, 4838314, 12095785, 24191570]

約数ペア:

[(1, 24191570), (2, 12095785), (5, 4838314), (10, 2419157), (13, 1860890), (26, 930445), (65, 372178), (130, 186089), (379, 63830), (491, 49270), (758, 31915), (982, 24635), (1895, 12766), (2455, 9854), (3790, 6383), (4910, 4927)]