126711430

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{36307}}^1$

素因数の和:36663

約数の個数: 16

約数和(自身を含む): 228740400

約数和(自身を除く): 102028970

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 36307, 72614, 181535, 363070, 12671143, 25342286, 63355715, 126711430]

約数ペア:

[(1, 126711430), (2, 63355715), (5, 25342286), (10, 12671143), (349, 363070), (698, 181535), (1745, 72614), (3490, 36307)]