4180222078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{161411}}^1$

素因数の和:161999

約数の個数: 16

約数和(自身を含む): 6554618496

約数和(自身を除く): 2374396418

約数列:

[1, 2, 23, 46, 563, 1126, 12949, 25898, 161411, 322822, 3712453, 7424906, 90874393, 181748786, 2090111039, 4180222078]

約数ペア:

[(1, 4180222078), (2, 2090111039), (23, 181748786), (46, 90874393), (563, 7424906), (1126, 3712453), (12949, 322822), (25898, 161411)]