38117116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1907}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 70519680

約数和(自身を除く): 32402564

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 1907, 3814, 4997, 7628, 9994, 19988, 36233, 72466, 144932, 501541, 1003082, 2006164, 9529279, 19058558, 38117116]

約数ペア:

[(1, 38117116), (2, 19058558), (4, 9529279), (19, 2006164), (38, 1003082), (76, 501541), (263, 144932), (526, 72466), (1052, 36233), (1907, 19988), (3814, 9994), (4997, 7628)]