254190016

素因数分解:

$2^6\times {\mathrm{3971719}}^1$

素因数の和:3971731

約数の個数: 14

約数和(自身を含む): 504408440

約数和(自身を除く): 250218424

約数列:

[1, 2, 4, 8, 16, 32, 64, 3971719, 7943438, 15886876, 31773752, 63547504, 127095008, 254190016]

約数ペア:

[(1, 254190016), (2, 127095008), (4, 63547504), (8, 31773752), (16, 15886876), (32, 7943438), (64, 3971719)]