729712

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 20

約数和(自身を含む): 1439640

約数和(自身を除く): 709928

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 773, 944, 1546, 3092, 6184, 12368, 45607, 91214, 182428, 364856, 729712]

約数ペア:

[(1, 729712), (2, 364856), (4, 182428), (8, 91214), (16, 45607), (59, 12368), (118, 6184), (236, 3092), (472, 1546), (773, 944)]