172851432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{554011}}^1$

素因数の和:554033

約数の個数: 32

約数和(自身を含む): 465370080

約数和(自身を除く): 292518648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 554011, 1108022, 1662033, 2216044, 3324066, 4432088, 6648132, 7202143, 13296264, 14404286, 21606429, 28808572, 43212858, 57617144, 86425716, 172851432]

約数ペア:

[(1, 172851432), (2, 86425716), (3, 57617144), (4, 43212858), (6, 28808572), (8, 21606429), (12, 14404286), (13, 13296264), (24, 7202143), (26, 6648132), (39, 4432088), (52, 3324066), (78, 2216044), (104, 1662033), (156, 1108022), (312, 554011)]