84398116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{2371}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 161390880

約数和(自身を除く): 76992764

約数列:

[1, 2, 4, 11, 22, 44, 809, 1618, 2371, 3236, 4742, 8899, 9484, 17798, 26081, 35596, 52162, 104324, 1918139, 3836278, 7672556, 21099529, 42199058, 84398116]

約数ペア:

[(1, 84398116), (2, 42199058), (4, 21099529), (11, 7672556), (22, 3836278), (44, 1918139), (809, 104324), (1618, 52162), (2371, 35596), (3236, 26081), (4742, 17798), (8899, 9484)]