40982210

素因数分解:

$2^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4673}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 73867896

約数和(自身を除く): 32885686

約数列:

[1, 2, 5, 10, 877, 1754, 4385, 4673, 8770, 9346, 23365, 46730, 4098221, 8196442, 20491105, 40982210]

約数ペア:

[(1, 40982210), (2, 20491105), (5, 8196442), (10, 4098221), (877, 46730), (1754, 23365), (4385, 9346), (4673, 8770)]