41988328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{276239}}^1$

素因数の和:276264

約数の個数: 16

約数和(自身を含む): 82872000

約数和(自身を除く): 40883672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 276239, 552478, 1104956, 2209912, 5248541, 10497082, 20994164, 41988328]

約数ペア:

[(1, 41988328), (2, 20994164), (4, 10497082), (8, 5248541), (19, 2209912), (38, 1104956), (76, 552478), (152, 276239)]