41340988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21487}}^1$

素因数の和:21541

約数の個数: 24

約数和(自身を含む): 80021312

約数和(自身を除く): 38680324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 21487, 42974, 85948, 279331, 558662, 795019, 1117324, 1590038, 3180076, 10335247, 20670494, 41340988]

約数ペア:

[(1, 41340988), (2, 20670494), (4, 10335247), (13, 3180076), (26, 1590038), (37, 1117324), (52, 795019), (74, 558662), (148, 279331), (481, 85948), (962, 42974), (1924, 21487)]