45851408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{150827}}^1$

素因数の和:150854

約数の個数: 20

約数和(自身を含む): 93513360

約数和(自身を除く): 47661952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 150827, 301654, 603308, 1206616, 2413232, 2865713, 5731426, 11462852, 22925704, 45851408]

約数ペア:

[(1, 45851408), (2, 22925704), (4, 11462852), (8, 5731426), (16, 2865713), (19, 2413232), (38, 1206616), (76, 603308), (152, 301654), (304, 150827)]