40025296

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{3331}}^1$

素因数の和:4090

約数の個数: 20

約数和(自身を含む): 77675584

約数和(自身を除く): 37650288

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 3331, 6008, 6662, 12016, 13324, 26648, 53296, 2501581, 5003162, 10006324, 20012648, 40025296]

約数ペア:

[(1, 40025296), (2, 20012648), (4, 10006324), (8, 5003162), (16, 2501581), (751, 53296), (1502, 26648), (3004, 13324), (3331, 12016), (6008, 6662)]