20183184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20044

約数の個数: 60

約数和(自身を含む): 64557376

約数和(自身を除く): 44374192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 20023, 40046, 60069, 80092, 120138, 140161, 160184, 180207, 240276, 280322, 320368, 360414, 420483, 480552, 560644, 720828, 840966, 961104, 1121288, 1261449, 1441656, 1681932, 2242576, 2522898, 2883312, 3363864, 5045796, 6727728, 10091592, 20183184]

約数ペア:

[(1, 20183184), (2, 10091592), (3, 6727728), (4, 5045796), (6, 3363864), (7, 2883312), (8, 2522898), (9, 2242576), (12, 1681932), (14, 1441656), (16, 1261449), (18, 1121288), (21, 961104), (24, 840966), (28, 720828), (36, 560644), (42, 480552), (48, 420483), (56, 360414), (63, 320368), (72, 280322), (84, 240276), (112, 180207), (126, 160184), (144, 140161), (168, 120138), (252, 80092), (336, 60069), (504, 40046), (1008, 20023)]