31246096

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 69549120

約数和(自身を除く): 38303024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1229, 1589, 1816, 2458, 3178, 3632, 4916, 6356, 8603, 9832, 12712, 17206, 19664, 25424, 34412, 68824, 137648, 278983, 557966, 1115932, 1952881, 2231864, 3905762, 4463728, 7811524, 15623048, 31246096]

約数ペア:

[(1, 31246096), (2, 15623048), (4, 7811524), (7, 4463728), (8, 3905762), (14, 2231864), (16, 1952881), (28, 1115932), (56, 557966), (112, 278983), (227, 137648), (454, 68824), (908, 34412), (1229, 25424), (1589, 19664), (1816, 17206), (2458, 12712), (3178, 9832), (3632, 8603), (4916, 6356)]