255048872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2452393}}^1$

素因数の和:2452412

約数の個数: 16

約数和(自身を含む): 515002740

約数和(自身を除く): 259953868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2452393, 4904786, 9809572, 19619144, 31881109, 63762218, 127524436, 255048872]

約数ペア:

[(1, 255048872), (2, 127524436), (4, 63762218), (8, 31881109), (13, 19619144), (26, 9809572), (52, 4904786), (104, 2452393)]