70690490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{543773}}^1$

素因数の和:543793

約数の個数: 16

約数和(自身を含む): 137031048

約数和(自身を除く): 66340558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 543773, 1087546, 2718865, 5437730, 7069049, 14138098, 35345245, 70690490]

約数ペア:

[(1, 70690490), (2, 35345245), (5, 14138098), (10, 7069049), (13, 5437730), (26, 2718865), (65, 1087546), (130, 543773)]