8124190

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6397}}^1$

素因数の和:6531

約数の個数: 16

約数和(自身を含む): 14740992

約数和(自身を除く): 6616802

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 6397, 12794, 31985, 63970, 812419, 1624838, 4062095, 8124190]

約数ペア:

[(1, 8124190), (2, 4062095), (5, 1624838), (10, 812419), (127, 63970), (254, 31985), (635, 12794), (1270, 6397)]