20183448

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1873}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 50598000

約数和(自身を除く): 30414552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 1873, 2694, 3592, 3746, 5388, 5619, 7492, 10776, 11238, 14984, 22476, 44952, 840977, 1681954, 2522931, 3363908, 5045862, 6727816, 10091724, 20183448]

約数ペア:

[(1, 20183448), (2, 10091724), (3, 6727816), (4, 5045862), (6, 3363908), (8, 2522931), (12, 1681954), (24, 840977), (449, 44952), (898, 22476), (1347, 14984), (1796, 11238), (1873, 10776), (2694, 7492), (3592, 5619), (3746, 5388)]