42499687418

素因数分解:

$2^1\times {\mathrm{1009}}^1\times {\mathrm{4271}}^1\times {\mathrm{4931}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 63840597120

約数和(自身を除く): 21340909702

約数列:

[1, 2, 1009, 2018, 4271, 4931, 8542, 9862, 4309439, 4975379, 8618878, 9950758, 21060301, 42120602, 21249843709, 42499687418]

約数ペア:

[(1, 42499687418), (2, 21249843709), (1009, 42120602), (2018, 21060301), (4271, 9950758), (4931, 8618878), (8542, 4975379), (9862, 4309439)]