74628211

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 86929920

約数和(自身を除く): 12301709

約数列:

[1, 7, 97, 131, 679, 839, 917, 5873, 12707, 81383, 88949, 109909, 569681, 769363, 10661173, 74628211]

約数ペア:

[(1, 74628211), (7, 10661173), (97, 769363), (131, 569681), (679, 109909), (839, 88949), (917, 81383), (5873, 12707)]