9875788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 18733680

約数和(自身を除く): 8857892

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 1061, 2122, 2327, 4244, 4654, 9308, 13793, 27586, 55172, 189919, 379838, 759676, 2468947, 4937894, 9875788]

約数ペア:

[(1, 9875788), (2, 4937894), (4, 2468947), (13, 759676), (26, 379838), (52, 189919), (179, 55172), (358, 27586), (716, 13793), (1061, 9308), (2122, 4654), (2327, 4244)]