83995367056

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{12469621}}^1$

素因数の和:12470050

約数の個数: 20

約数和(自身を含む): 163127595004

約数和(自身を除く): 79132227948

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 12469621, 24939242, 49878484, 99756968, 199513936, 5249710441, 10499420882, 20998841764, 41997683528, 83995367056]

約数ペア:

[(1, 83995367056), (2, 41997683528), (4, 20998841764), (8, 10499420882), (16, 5249710441), (421, 199513936), (842, 99756968), (1684, 49878484), (3368, 24939242), (6736, 12469621)]