78009146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{17483}}^1$

素因数の和:17605

約数の個数: 16

約数和(自身を含む): 123367104

約数和(自身を除く): 45357958

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 17483, 34966, 402109, 804218, 1695851, 3391702, 39004573, 78009146]

約数ペア:

[(1, 78009146), (2, 39004573), (23, 3391702), (46, 1695851), (97, 804218), (194, 402109), (2231, 34966), (4462, 17483)]