12699274

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 23270400

約数和(自身を除く): 10571126

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1009, 1798, 2018, 6293, 7063, 12586, 14126, 29261, 31279, 58522, 62558, 204827, 218953, 409654, 437906, 907091, 1814182, 6349637, 12699274]

約数ペア:

[(1, 12699274), (2, 6349637), (7, 1814182), (14, 907091), (29, 437906), (31, 409654), (58, 218953), (62, 204827), (203, 62558), (217, 58522), (406, 31279), (434, 29261), (899, 14126), (1009, 12586), (1798, 7063), (2018, 6293)]