9903892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 18317376

約数和(自身を除く): 8413484

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1297, 1909, 2594, 3818, 5188, 7636, 29831, 59662, 107651, 119324, 215302, 430604, 2475973, 4951946, 9903892]

約数ペア:

[(1, 9903892), (2, 4951946), (4, 2475973), (23, 430604), (46, 215302), (83, 119324), (92, 107651), (166, 59662), (332, 29831), (1297, 7636), (1909, 5188), (2594, 3818)]