12427634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8839}}^1$

素因数の和:8897

約数の個数: 16

約数和(自身を含む): 20155200

約数和(自身を除く): 7727566

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 8839, 17678, 167941, 327043, 335882, 654086, 6213817, 12427634]

約数ペア:

[(1, 12427634), (2, 6213817), (19, 654086), (37, 335882), (38, 327043), (74, 167941), (703, 17678), (1406, 8839)]