26014640

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{751}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 60704448

約数和(自身を除く): 34689808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 751, 866, 1502, 1732, 2165, 3004, 3464, 3755, 4330, 6008, 6928, 7510, 8660, 12016, 15020, 17320, 30040, 34640, 60080, 325183, 650366, 1300732, 1625915, 2601464, 3251830, 5202928, 6503660, 13007320, 26014640]

約数ペア:

[(1, 26014640), (2, 13007320), (4, 6503660), (5, 5202928), (8, 3251830), (10, 2601464), (16, 1625915), (20, 1300732), (40, 650366), (80, 325183), (433, 60080), (751, 34640), (866, 30040), (1502, 17320), (1732, 15020), (2165, 12016), (3004, 8660), (3464, 7510), (3755, 6928), (4330, 6008)]