31429214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5261}}^1$

素因数の和:5395

約数の個数: 16

約数和(自身を含む): 49252320

約数和(自身を除く): 17823106

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5261, 5974, 10522, 152569, 305138, 541883, 1083766, 15714607, 31429214]

約数ペア:

[(1, 31429214), (2, 15714607), (29, 1083766), (58, 541883), (103, 305138), (206, 152569), (2987, 10522), (5261, 5974)]