1330631998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{126751}}^1$

素因数の和:126963

約数の個数: 16

約数和(自身を含む): 2076197760

約数和(自身を除く): 745565762

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 126751, 253502, 3675779, 7351558, 22941931, 45883862, 665315999, 1330631998]

約数ペア:

[(1, 1330631998), (2, 665315999), (29, 45883862), (58, 22941931), (181, 7351558), (362, 3675779), (5249, 253502), (10498, 126751)]