15998442

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12637}}^1$

素因数の和:12853

約数の個数: 16

約数和(自身を含む): 32151072

約数和(自身を除く): 16152630

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 12637, 25274, 37911, 75822, 2666407, 5332814, 7999221, 15998442]

約数ペア:

[(1, 15998442), (2, 7999221), (3, 5332814), (6, 2666407), (211, 75822), (422, 37911), (633, 25274), (1266, 12637)]