15996002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1493}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 26246592

約数和(自身を除く): 10250590

約数列:

[1, 2, 11, 22, 487, 974, 1493, 2986, 5357, 10714, 16423, 32846, 727091, 1454182, 7998001, 15996002]

約数ペア:

[(1, 15996002), (2, 7998001), (11, 1454182), (22, 727091), (487, 32846), (974, 16423), (1493, 10714), (2986, 5357)]