23641760

素因数分解:

$2^5\times 5^1\times {\mathrm{147761}}^1$

素因数の和:147776

約数の個数: 24

約数和(自身を含む): 55854036

約数和(自身を除く): 32212276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 147761, 295522, 591044, 738805, 1182088, 1477610, 2364176, 2955220, 4728352, 5910440, 11820880, 23641760]

約数ペア:

[(1, 23641760), (2, 11820880), (4, 5910440), (5, 4728352), (8, 2955220), (10, 2364176), (16, 1477610), (20, 1182088), (32, 738805), (40, 591044), (80, 295522), (160, 147761)]