27394426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3023}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 43110144

約数和(自身を除く): 15715718

約数列:

[1, 2, 23, 46, 197, 394, 3023, 4531, 6046, 9062, 69529, 139058, 595531, 1191062, 13697213, 27394426]

約数ペア:

[(1, 27394426), (2, 13697213), (23, 1191062), (46, 595531), (197, 139058), (394, 69529), (3023, 9062), (4531, 6046)]