20085401208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26996507}}^1$

素因数の和:26996547

約数の個数: 32

約数和(自身を含む): 51833295360

約数和(自身を除く): 31747894152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 26996507, 53993014, 80989521, 107986028, 161979042, 215972056, 323958084, 647916168, 836891717, 1673783434, 2510675151, 3347566868, 5021350302, 6695133736, 10042700604, 20085401208]

約数ペア:

[(1, 20085401208), (2, 10042700604), (3, 6695133736), (4, 5021350302), (6, 3347566868), (8, 2510675151), (12, 1673783434), (24, 836891717), (31, 647916168), (62, 323958084), (93, 215972056), (124, 161979042), (186, 107986028), (248, 80989521), (372, 53993014), (744, 26996507)]