22265708

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 39824064

約数和(自身を除く): 17558356

約数列:

[1, 2, 4, 67, 134, 251, 268, 331, 502, 662, 1004, 1324, 16817, 22177, 33634, 44354, 67268, 83081, 88708, 166162, 332324, 5566427, 11132854, 22265708]

約数ペア:

[(1, 22265708), (2, 11132854), (4, 5566427), (67, 332324), (134, 166162), (251, 88708), (268, 83081), (331, 67268), (502, 44354), (662, 33634), (1004, 22177), (1324, 16817)]