84017008

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{86083}}^1$

素因数の和:86152

約数の個数: 20

約数和(自身を含む): 165453448

約数和(自身を除く): 81436440

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 86083, 172166, 344332, 688664, 1377328, 5251063, 10502126, 21004252, 42008504, 84017008]

約数ペア:

[(1, 84017008), (2, 42008504), (4, 21004252), (8, 10502126), (16, 5251063), (61, 1377328), (122, 688664), (244, 344332), (488, 172166), (976, 86083)]