23430118

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 35642880

約数和(自身を除く): 12212762

約数列:

[1, 2, 139, 271, 278, 311, 542, 622, 37669, 43229, 75338, 84281, 86458, 168562, 11715059, 23430118]

約数ペア:

[(1, 23430118), (2, 11715059), (139, 168562), (271, 86458), (278, 84281), (311, 75338), (542, 43229), (622, 37669)]