7143485258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{360091}}^1$

素因数の和:360222

約数の個数: 32

約数和(自身を含む): 13309000320

約数和(自身を除く): 6165515062

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 2834, 9919, 19838, 360091, 720182, 2520637, 4681183, 5041274, 9362366, 32768281, 39249919, 65536562, 78499838, 274749433, 510248947, 549498866, 1020497894, 3571742629, 7143485258]

約数ペア:

[(1, 7143485258), (2, 3571742629), (7, 1020497894), (13, 549498866), (14, 510248947), (26, 274749433), (91, 78499838), (109, 65536562), (182, 39249919), (218, 32768281), (763, 9362366), (1417, 5041274), (1526, 4681183), (2834, 2520637), (9919, 720182), (19838, 360091)]