29320540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21881}}^1$

素因数の和:21957

約数の個数: 24

約数和(自身を含む): 62494992

約数和(自身を除く): 33174452

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 21881, 43762, 87524, 109405, 218810, 437620, 1466027, 2932054, 5864108, 7330135, 14660270, 29320540]

約数ペア:

[(1, 29320540), (2, 14660270), (4, 7330135), (5, 5864108), (10, 2932054), (20, 1466027), (67, 437620), (134, 218810), (268, 109405), (335, 87524), (670, 43762), (1340, 21881)]