33047120

素因数分解:

$2^4\times 5^1\times {\mathrm{413089}}^1$

素因数の和:413102

約数の個数: 20

約数和(自身を含む): 76834740

約数和(自身を除く): 43787620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 413089, 826178, 1652356, 2065445, 3304712, 4130890, 6609424, 8261780, 16523560, 33047120]

約数ペア:

[(1, 33047120), (2, 16523560), (4, 8261780), (5, 6609424), (8, 4130890), (10, 3304712), (16, 2065445), (20, 1652356), (40, 826178), (80, 413089)]