620227464

素因数分解:

$2^3\times 3^1\times {\mathrm{3391}}^1\times {\mathrm{7621}}^1$

素因数の和:11021

約数の個数: 32

約数和(自身を含む): 1551229440

約数和(自身を除く): 931001976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3391, 6782, 7621, 10173, 13564, 15242, 20346, 22863, 27128, 30484, 40692, 45726, 60968, 81384, 91452, 182904, 25842811, 51685622, 77528433, 103371244, 155056866, 206742488, 310113732, 620227464]

約数ペア:

[(1, 620227464), (2, 310113732), (3, 206742488), (4, 155056866), (6, 103371244), (8, 77528433), (12, 51685622), (24, 25842811), (3391, 182904), (6782, 91452), (7621, 81384), (10173, 60968), (13564, 45726), (15242, 40692), (20346, 30484), (22863, 27128)]