14439640

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{773}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 32600880

約数和(自身を除く): 18161240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 773, 934, 1546, 1868, 2335, 3092, 3736, 3865, 4670, 6184, 7730, 9340, 15460, 18680, 30920, 360991, 721982, 1443964, 1804955, 2887928, 3609910, 7219820, 14439640]

約数ペア:

[(1, 14439640), (2, 7219820), (4, 3609910), (5, 2887928), (8, 1804955), (10, 1443964), (20, 721982), (40, 360991), (467, 30920), (773, 18680), (934, 15460), (1546, 9340), (1868, 7730), (2335, 6184), (3092, 4670), (3736, 3865)]