839792018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{27583}}^1$

素因数の和:28769

約数の個数: 16

約数和(自身を含む): 1357794816

約数和(自身を除く): 518002798

約数列:

[1, 2, 13, 26, 1171, 2342, 15223, 27583, 30446, 55166, 358579, 717158, 32299693, 64599386, 419896009, 839792018]

約数ペア:

[(1, 839792018), (2, 419896009), (13, 64599386), (26, 32299693), (1171, 717158), (2342, 358579), (15223, 55166), (27583, 30446)]