24856390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 48879936

約数和(自身を除く): 24023546

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 2693, 4615, 5386, 9230, 13465, 26930, 35009, 70018, 175045, 191203, 350090, 382406, 956015, 1912030, 2485639, 4971278, 12428195, 24856390]

約数ペア:

[(1, 24856390), (2, 12428195), (5, 4971278), (10, 2485639), (13, 1912030), (26, 956015), (65, 382406), (71, 350090), (130, 191203), (142, 175045), (355, 70018), (710, 35009), (923, 26930), (1846, 13465), (2693, 9230), (4615, 5386)]