40335856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229181}}^1$

素因数の和:229200

約数の個数: 20

約数和(自身を含む): 85255704

約数和(自身を除く): 44919848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229181, 458362, 916724, 1833448, 2520991, 3666896, 5041982, 10083964, 20167928, 40335856]

約数ペア:

[(1, 40335856), (2, 20167928), (4, 10083964), (8, 5041982), (11, 3666896), (16, 2520991), (22, 1833448), (44, 916724), (88, 458362), (176, 229181)]