18102182

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8563}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 31241472

約数和(自身を除く): 13139290

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 8563, 17126, 59941, 119882, 1293013, 2586026, 9051091, 18102182]

約数ペア:

[(1, 18102182), (2, 9051091), (7, 2586026), (14, 1293013), (151, 119882), (302, 59941), (1057, 17126), (2114, 8563)]