42923728

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{23741}}^1$

素因数の和:23862

約数の個数: 20

約数和(自身を含む): 83904228

約数和(自身を除く): 40980500

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 23741, 47482, 94964, 189928, 379856, 2682733, 5365466, 10730932, 21461864, 42923728]

約数ペア:

[(1, 42923728), (2, 21461864), (4, 10730932), (8, 5365466), (16, 2682733), (113, 379856), (226, 189928), (452, 94964), (904, 47482), (1808, 23741)]