30696398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8447}}^1$

素因数の和:8551

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 17964082

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 8447, 16894, 194281, 388562, 667313, 1334626, 15348199, 30696398]

約数ペア:

[(1, 30696398), (2, 15348199), (23, 1334626), (46, 667313), (79, 388562), (158, 194281), (1817, 16894), (3634, 8447)]