20126093784

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5144707}}^1$

素因数の和:5144879

約数の個数: 32

約数和(自身を含む): 50623926720

約数和(自身を除く): 30497832936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 5144707, 10289414, 15434121, 20578828, 30868242, 41157656, 61736484, 123472968, 838587241, 1677174482, 2515761723, 3354348964, 5031523446, 6708697928, 10063046892, 20126093784]

約数ペア:

[(1, 20126093784), (2, 10063046892), (3, 6708697928), (4, 5031523446), (6, 3354348964), (8, 2515761723), (12, 1677174482), (24, 838587241), (163, 123472968), (326, 61736484), (489, 41157656), (652, 30868242), (978, 20578828), (1304, 15434121), (1956, 10289414), (3912, 5144707)]