12740597

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 1193995

約数列:

[1, 23, 31, 107, 167, 713, 2461, 3317, 3841, 5177, 17869, 76291, 119071, 410987, 553939, 12740597]

約数ペア:

[(1, 12740597), (23, 553939), (31, 410987), (107, 119071), (167, 76291), (713, 17869), (2461, 5177), (3317, 3841)]