20236440306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47503381}}^1$

素因数の和:47503457

約数の個数: 16

約数和(自身を含む): 41042922048

約数和(自身を除く): 20806481742

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47503381, 95006762, 142510143, 285020286, 3372740051, 6745480102, 10118220153, 20236440306]

約数ペア:

[(1, 20236440306), (2, 10118220153), (3, 6745480102), (6, 3372740051), (71, 285020286), (142, 142510143), (213, 95006762), (426, 47503381)]