16889762

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 25868832

約数和(自身を除く): 8979070

約数列:

[1, 2, 67, 134, 241, 482, 523, 1046, 16147, 32294, 35041, 70082, 126043, 252086, 8444881, 16889762]

約数ペア:

[(1, 16889762), (2, 8444881), (67, 252086), (134, 126043), (241, 70082), (482, 35041), (523, 32294), (1046, 16147)]