15691452894016

素因数分解:

$2^6\times {\mathrm{133201}}^1\times {\mathrm{1840669}}^1$

素因数の和:1973882

約数の個数: 28

約数和(自身を含む): 31137977518180

約数和(自身を除く): 15446524624164

約数列:

[1, 2, 4, 8, 16, 32, 64, 133201, 266402, 532804, 1065608, 1840669, 2131216, 3681338, 4262432, 7362676, 8524864, 14725352, 29450704, 58901408, 117802816, 245178951469, 490357902938, 980715805876, 1961431611752, 3922863223504, 7845726447008, 15691452894016]

約数ペア:

[(1, 15691452894016), (2, 7845726447008), (4, 3922863223504), (8, 1961431611752), (16, 980715805876), (32, 490357902938), (64, 245178951469), (133201, 117802816), (266402, 58901408), (532804, 29450704), (1065608, 14725352), (1840669, 8524864), (2131216, 7362676), (3681338, 4262432)]