837133310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{90697}}^1$

素因数の和:90788

約数の個数: 32

約数和(自身を含む): 1645624512

約数和(自身を除く): 808491202

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 90697, 181394, 453485, 906970, 1179061, 2358122, 5895305, 6439487, 11790610, 12878974, 32197435, 64394870, 83713331, 167426662, 418566655, 837133310]

約数ペア:

[(1, 837133310), (2, 418566655), (5, 167426662), (10, 83713331), (13, 64394870), (26, 32197435), (65, 12878974), (71, 11790610), (130, 6439487), (142, 5895305), (355, 2358122), (710, 1179061), (923, 906970), (1846, 453485), (4615, 181394), (9230, 90697)]