1843430138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5407}}^1\times {\mathrm{15497}}^1$

素因数の和:20917

約数の個数: 16

約数和(自身を含む): 3017274624

約数和(自身を除く): 1173844486

約数列:

[1, 2, 11, 22, 5407, 10814, 15497, 30994, 59477, 118954, 170467, 340934, 83792279, 167584558, 921715069, 1843430138]

約数ペア:

[(1, 1843430138), (2, 921715069), (11, 167584558), (22, 83792279), (5407, 340934), (10814, 170467), (15497, 118954), (30994, 59477)]