22415684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1327}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 40604928

約数和(自身を除く): 18189244

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 1327, 2654, 4223, 5308, 8446, 16892, 54407, 108814, 136681, 217628, 273362, 546724, 5603921, 11207842, 22415684]

約数ペア:

[(1, 22415684), (2, 11207842), (4, 5603921), (41, 546724), (82, 273362), (103, 217628), (164, 136681), (206, 108814), (412, 54407), (1327, 16892), (2654, 8446), (4223, 5308)]