13721450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{7417}}^1$

素因数の和:7466

約数の個数: 24

約数和(自身を含む): 26215212

約数和(自身を除く): 12493762

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 7417, 14834, 37085, 74170, 185425, 274429, 370850, 548858, 1372145, 2744290, 6860725, 13721450]

約数ペア:

[(1, 13721450), (2, 6860725), (5, 2744290), (10, 1372145), (25, 548858), (37, 370850), (50, 274429), (74, 185425), (185, 74170), (370, 37085), (925, 14834), (1850, 7417)]