39772628

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45821}}^1$

素因数の和:45863

約数の個数: 24

約数和(自身を含む): 82113024

約数和(自身を除く): 42340396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 45821, 91642, 183284, 320747, 641494, 1282988, 1420451, 2840902, 5681804, 9943157, 19886314, 39772628]

約数ペア:

[(1, 39772628), (2, 19886314), (4, 9943157), (7, 5681804), (14, 2840902), (28, 1420451), (31, 1282988), (62, 641494), (124, 320747), (217, 183284), (434, 91642), (868, 45821)]