1979484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12689}}^1$

素因数の和:12709

約数の個数: 24

約数和(自身を含む): 4974480

約数和(自身を除く): 2994996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12689, 25378, 38067, 50756, 76134, 152268, 164957, 329914, 494871, 659828, 989742, 1979484]

約数ペア:

[(1, 1979484), (2, 989742), (3, 659828), (4, 494871), (6, 329914), (12, 164957), (13, 152268), (26, 76134), (39, 50756), (52, 38067), (78, 25378), (156, 12689)]