397382906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1\times {\mathrm{3259}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 611210880

約数和(自身を除く): 213827974

約数列:

[1, 2, 41, 82, 1487, 2974, 3259, 6518, 60967, 121934, 133619, 267238, 4846133, 9692266, 198691453, 397382906]

約数ペア:

[(1, 397382906), (2, 198691453), (41, 9692266), (82, 4846133), (1487, 267238), (2974, 133619), (3259, 121934), (6518, 60967)]