5514138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 13815360

約数和(自身を除く): 8301222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 409, 642, 749, 818, 963, 1227, 1498, 1926, 2247, 2454, 2863, 3681, 4494, 5726, 6741, 7362, 8589, 13482, 17178, 25767, 43763, 51534, 87526, 131289, 262578, 306341, 393867, 612682, 787734, 919023, 1838046, 2757069, 5514138]

約数ペア:

[(1, 5514138), (2, 2757069), (3, 1838046), (6, 919023), (7, 787734), (9, 612682), (14, 393867), (18, 306341), (21, 262578), (42, 131289), (63, 87526), (107, 51534), (126, 43763), (214, 25767), (321, 17178), (409, 13482), (642, 8589), (749, 7362), (818, 6741), (963, 5726), (1227, 4494), (1498, 3681), (1926, 2863), (2247, 2454)]