1907932274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1\times {\mathrm{11489}}^1$

素因数の和:13465

約数の個数: 16

約数和(自身を含む): 2930225760

約数和(自身を除く): 1022293486

約数列:

[1, 2, 43, 86, 1931, 3862, 11489, 22978, 83033, 166066, 494027, 988054, 22185259, 44370518, 953966137, 1907932274]

約数ペア:

[(1, 1907932274), (2, 953966137), (43, 44370518), (86, 22185259), (1931, 988054), (3862, 494027), (11489, 166066), (22978, 83033)]