1343350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 2542248

約数和(自身を除く): 1198898

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 401, 670, 802, 1675, 2005, 3350, 4010, 10025, 20050, 26867, 53734, 134335, 268670, 671675, 1343350]

約数ペア:

[(1, 1343350), (2, 671675), (5, 268670), (10, 134335), (25, 53734), (50, 26867), (67, 20050), (134, 10025), (335, 4010), (401, 3350), (670, 2005), (802, 1675)]