47446372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1237}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 85412096

約数和(自身を除く): 37965724

約数列:

[1, 2, 4, 43, 86, 172, 223, 446, 892, 1237, 2474, 4948, 9589, 19178, 38356, 53191, 106382, 212764, 275851, 551702, 1103404, 11861593, 23723186, 47446372]

約数ペア:

[(1, 47446372), (2, 23723186), (4, 11861593), (43, 1103404), (86, 551702), (172, 275851), (223, 212764), (446, 106382), (892, 53191), (1237, 38356), (2474, 19178), (4948, 9589)]