17642564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10093}}^1$

素因数の和:10139

約数の個数: 24

約数和(自身を含む): 33915840

約数和(自身を除く): 16273276

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 10093, 20186, 40372, 191767, 232139, 383534, 464278, 767068, 928556, 4410641, 8821282, 17642564]

約数ペア:

[(1, 17642564), (2, 8821282), (4, 4410641), (19, 928556), (23, 767068), (38, 464278), (46, 383534), (76, 232139), (92, 191767), (437, 40372), (874, 20186), (1748, 10093)]