129914642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{454247}}^1$

素因数の和:454273

約数の個数: 16

約数和(自身を含む): 228940992

約数和(自身を除く): 99026350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 454247, 908494, 4996717, 5905211, 9993434, 11810422, 64957321, 129914642]

約数ペア:

[(1, 129914642), (2, 64957321), (11, 11810422), (13, 9993434), (22, 5905211), (26, 4996717), (143, 908494), (286, 454247)]