829611286

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{12457}}^1$

素因数の和:12604

約数の個数: 32

約数和(自身を含む): 1463864832

約数和(自身を除く): 634253546

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 938, 994, 4757, 9514, 12457, 24914, 33299, 66598, 87199, 174398, 834619, 884447, 1669238, 1768894, 5842333, 6191129, 11684666, 12382258, 59257949, 118515898, 414805643, 829611286]

約数ペア:

[(1, 829611286), (2, 414805643), (7, 118515898), (14, 59257949), (67, 12382258), (71, 11684666), (134, 6191129), (142, 5842333), (469, 1768894), (497, 1669238), (938, 884447), (994, 834619), (4757, 174398), (9514, 87199), (12457, 66598), (24914, 33299)]