858232788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{11839}}^1$

素因数の和:12716

約数の個数: 48

約数和(自身を含む): 2291466240

約数和(自身を除く): 1433233452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2589, 3452, 5178, 6041, 10356, 11839, 12082, 18123, 23678, 24164, 35517, 36246, 47356, 71034, 72492, 82873, 142068, 165746, 248619, 331492, 497238, 994476, 10217057, 20434114, 30651171, 40868228, 61302342, 71519399, 122604684, 143038798, 214558197, 286077596, 429116394, 858232788]

約数ペア:

[(1, 858232788), (2, 429116394), (3, 286077596), (4, 214558197), (6, 143038798), (7, 122604684), (12, 71519399), (14, 61302342), (21, 40868228), (28, 30651171), (42, 20434114), (84, 10217057), (863, 994476), (1726, 497238), (2589, 331492), (3452, 248619), (5178, 165746), (6041, 142068), (10356, 82873), (11839, 72492), (12082, 71034), (18123, 47356), (23678, 36246), (24164, 35517)]