2407856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13681}}^1$

素因数の和:13700

約数の個数: 20

約数和(自身を含む): 5089704

約数和(自身を除く): 2681848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 13681, 27362, 54724, 109448, 150491, 218896, 300982, 601964, 1203928, 2407856]

約数ペア:

[(1, 2407856), (2, 1203928), (4, 601964), (8, 300982), (11, 218896), (16, 150491), (22, 109448), (44, 54724), (88, 27362), (176, 13681)]