745266

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:785

約数の個数: 16

約数和(自身を含む): 1499904

約数和(自身を除く): 754638

約数列:

[1, 2, 3, 6, 223, 446, 557, 669, 1114, 1338, 1671, 3342, 124211, 248422, 372633, 745266]

約数ペア:

[(1, 745266), (2, 372633), (3, 248422), (6, 124211), (223, 3342), (446, 1671), (557, 1338), (669, 1114)]