12960814

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 19994688

約数和(自身を除く): 7033874

約数列:

[1, 2, 47, 94, 173, 346, 797, 1594, 8131, 16262, 37459, 74918, 137881, 275762, 6480407, 12960814]

約数ペア:

[(1, 12960814), (2, 6480407), (47, 275762), (94, 137881), (173, 74918), (346, 37459), (797, 16262), (1594, 8131)]