41672830

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{6481}}^1$

素因数の和:7131

約数の個数: 16

約数和(自身を含む): 75139344

約数和(自身を除く): 33466514

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 6481, 12962, 32405, 64810, 4167283, 8334566, 20836415, 41672830]

約数ペア:

[(1, 41672830), (2, 20836415), (5, 8334566), (10, 4167283), (643, 64810), (1286, 32405), (3215, 12962), (6430, 6481)]