11820048

素因数分解:

$2^4\times 3^1\times {\mathrm{246251}}^1$

素因数の和:246262

約数の個数: 20

約数和(自身を含む): 30535248

約数和(自身を除く): 18715200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 246251, 492502, 738753, 985004, 1477506, 1970008, 2955012, 3940016, 5910024, 11820048]

約数ペア:

[(1, 11820048), (2, 5910024), (3, 3940016), (4, 2955012), (6, 1970008), (8, 1477506), (12, 985004), (16, 738753), (24, 492502), (48, 246251)]