1319292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2842

約数の個数: 36

約数和(自身を含む): 3592680

約数和(自身を除く): 2273388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2819, 5638, 8457, 11276, 16914, 25371, 33828, 36647, 50742, 73294, 101484, 109941, 146588, 219882, 329823, 439764, 659646, 1319292]

約数ペア:

[(1, 1319292), (2, 659646), (3, 439764), (4, 329823), (6, 219882), (9, 146588), (12, 109941), (13, 101484), (18, 73294), (26, 50742), (36, 36647), (39, 33828), (52, 25371), (78, 16914), (117, 11276), (156, 8457), (234, 5638), (468, 2819)]