290017832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2788633}}^1$

素因数の和:2788652

約数の個数: 16

約数和(自身を含む): 585613140

約数和(自身を除く): 295595308

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2788633, 5577266, 11154532, 22309064, 36252229, 72504458, 145008916, 290017832]

約数ペア:

[(1, 290017832), (2, 145008916), (4, 72504458), (8, 36252229), (13, 22309064), (26, 11154532), (52, 5577266), (104, 2788633)]