31196536

素因数分解:

$2^3\times 7^3\times {\mathrm{11369}}^1$

素因数の和:11396

約数の個数: 32

約数和(自身を含む): 68220000

約数和(自身を除く): 37023464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 11369, 22738, 45476, 79583, 90952, 159166, 318332, 557081, 636664, 1114162, 2228324, 3899567, 4456648, 7799134, 15598268, 31196536]

約数ペア:

[(1, 31196536), (2, 15598268), (4, 7799134), (7, 4456648), (8, 3899567), (14, 2228324), (28, 1114162), (49, 636664), (56, 557081), (98, 318332), (196, 159166), (343, 90952), (392, 79583), (686, 45476), (1372, 22738), (2744, 11369)]