18289869122

素因数分解:

$2^1\times 7^1\times {\mathrm{28051}}^1\times {\mathrm{46573}}^1$

素因数の和:74633

約数の個数: 16

約数和(自身を含む): 31355852352

約数和(自身を除く): 13065983230

約数列:

[1, 2, 7, 14, 28051, 46573, 56102, 93146, 196357, 326011, 392714, 652022, 1306419223, 2612838446, 9144934561, 18289869122]

約数ペア:

[(1, 18289869122), (2, 9144934561), (7, 2612838446), (14, 1306419223), (28051, 652022), (46573, 392714), (56102, 326011), (93146, 196357)]