402902014

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1\times {\mathrm{1153}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 607788720

約数和(自身を除く): 204886706

約数列:

[1, 2, 379, 461, 758, 922, 1153, 2306, 174719, 349438, 436987, 531533, 873974, 1063066, 201451007, 402902014]

約数ペア:

[(1, 402902014), (2, 201451007), (379, 1063066), (461, 873974), (758, 531533), (922, 436987), (1153, 349438), (2306, 174719)]