16161754276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{237672857}}^1$

素因数の和:237672878

約数の個数: 12

約数和(自身を含む): 29946780108

約数和(自身を除く): 13785025832

約数列:

[1, 2, 4, 17, 34, 68, 237672857, 475345714, 950691428, 4040438569, 8080877138, 16161754276]

約数ペア:

[(1, 16161754276), (2, 8080877138), (4, 4040438569), (17, 950691428), (34, 475345714), (68, 237672857)]