561606914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263171}}^1$

素因数の和:263281

約数の個数: 16

約数和(自身を含む): 928470816

約数和(自身を除く): 366863902

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 263171, 526342, 2894881, 5789762, 25527587, 51055174, 280803457, 561606914]

約数ペア:

[(1, 561606914), (2, 280803457), (11, 51055174), (22, 25527587), (97, 5789762), (194, 2894881), (1067, 526342), (2134, 263171)]