13987896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 24114504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 419, 428, 642, 838, 856, 1257, 1284, 1391, 1676, 2514, 2568, 2782, 3352, 4173, 5028, 5447, 5564, 8346, 10056, 10894, 11128, 16341, 16692, 21788, 32682, 33384, 43576, 44833, 65364, 89666, 130728, 134499, 179332, 268998, 358664, 537996, 582829, 1075992, 1165658, 1748487, 2331316, 3496974, 4662632, 6993948, 13987896]

約数ペア:

[(1, 13987896), (2, 6993948), (3, 4662632), (4, 3496974), (6, 2331316), (8, 1748487), (12, 1165658), (13, 1075992), (24, 582829), (26, 537996), (39, 358664), (52, 268998), (78, 179332), (104, 134499), (107, 130728), (156, 89666), (214, 65364), (312, 44833), (321, 43576), (419, 33384), (428, 32682), (642, 21788), (838, 16692), (856, 16341), (1257, 11128), (1284, 10894), (1391, 10056), (1676, 8346), (2514, 5564), (2568, 5447), (2782, 5028), (3352, 4173)]