470054078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{42943}}^1$

素因数の和:43379

約数の個数: 16

約数和(自身を含む): 761139456

約数和(自身を除く): 291085378

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 42943, 85886, 558259, 1116518, 18079003, 36158006, 235027039, 470054078]

約数ペア:

[(1, 470054078), (2, 235027039), (13, 36158006), (26, 18079003), (421, 1116518), (842, 558259), (5473, 85886), (10946, 42943)]