12696835

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 2931197

約数列:

[1, 5, 67, 151, 251, 335, 755, 1255, 10117, 16817, 37901, 50585, 84085, 189505, 2539367, 12696835]

約数ペア:

[(1, 12696835), (5, 2539367), (67, 189505), (151, 84085), (251, 50585), (335, 37901), (755, 16817), (1255, 10117)]