455909242

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{9413}}^1$

素因数の和:9873

約数の個数: 16

約数和(自身を含む): 696899592

約数和(自身を除く): 240990350

約数列:

[1, 2, 61, 122, 397, 794, 9413, 18826, 24217, 48434, 574193, 1148386, 3736961, 7473922, 227954621, 455909242]

約数ペア:

[(1, 455909242), (2, 227954621), (61, 7473922), (122, 3736961), (397, 1148386), (794, 574193), (9413, 48434), (18826, 24217)]