24946780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18617}}^1$

素因数の和:18693

約数の個数: 24

約数和(自身を含む): 53173008

約数和(自身を除く): 28226228

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 18617, 37234, 74468, 93085, 186170, 372340, 1247339, 2494678, 4989356, 6236695, 12473390, 24946780]

約数ペア:

[(1, 24946780), (2, 12473390), (4, 6236695), (5, 4989356), (10, 2494678), (20, 1247339), (67, 372340), (134, 186170), (268, 93085), (335, 74468), (670, 37234), (1340, 18617)]