42167704

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{9743}}^1$

素因数の和:10290

約数の個数: 16

約数和(自身を含む): 79218720

約数和(自身を除く): 37051016

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 9743, 19486, 38972, 77944, 5270963, 10541926, 21083852, 42167704]

約数ペア:

[(1, 42167704), (2, 21083852), (4, 10541926), (8, 5270963), (541, 77944), (1082, 38972), (2164, 19486), (4328, 9743)]