23404136

素因数分解:

$2^3\times 7^1\times {\mathrm{417931}}^1$

素因数の和:417944

約数の個数: 16

約数和(自身を含む): 50151840

約数和(自身を除く): 26747704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 417931, 835862, 1671724, 2925517, 3343448, 5851034, 11702068, 23404136]

約数ペア:

[(1, 23404136), (2, 11702068), (4, 5851034), (7, 3343448), (8, 2925517), (14, 1671724), (28, 835862), (56, 417931)]