82241008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{223481}}^1$

素因数の和:223512

約数の個数: 20

約数和(自身を含む): 166270608

約数和(自身を除く): 84029600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 223481, 446962, 893924, 1787848, 3575696, 5140063, 10280126, 20560252, 41120504, 82241008]

約数ペア:

[(1, 82241008), (2, 41120504), (4, 20560252), (8, 10280126), (16, 5140063), (23, 3575696), (46, 1787848), (92, 893924), (184, 446962), (368, 223481)]