18836832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28031}}^1$

素因数の和:28051

約数の個数: 48

約数和(自身を含む): 56512512

約数和(自身を除く): 37675680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28031, 56062, 84093, 112124, 168186, 196217, 224248, 336372, 392434, 448496, 588651, 672744, 784868, 896992, 1177302, 1345488, 1569736, 2354604, 2690976, 3139472, 4709208, 6278944, 9418416, 18836832]

約数ペア:

[(1, 18836832), (2, 9418416), (3, 6278944), (4, 4709208), (6, 3139472), (7, 2690976), (8, 2354604), (12, 1569736), (14, 1345488), (16, 1177302), (21, 896992), (24, 784868), (28, 672744), (32, 588651), (42, 448496), (48, 392434), (56, 336372), (84, 224248), (96, 196217), (112, 168186), (168, 112124), (224, 84093), (336, 56062), (672, 28031)]