978230238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8580967}}^1$

素因数の和:8580991

約数の個数: 16

約数和(自身を含む): 2059432320

約数和(自身を除く): 1081202082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 8580967, 17161934, 25742901, 51485802, 163038373, 326076746, 489115119, 978230238]

約数ペア:

[(1, 978230238), (2, 489115119), (3, 326076746), (6, 163038373), (19, 51485802), (38, 25742901), (57, 17161934), (114, 8580967)]