5621354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 8833536

約数和(自身を除く): 3212182

約数列:

[1, 2, 31, 62, 71, 142, 1277, 2201, 2554, 4402, 39587, 79174, 90667, 181334, 2810677, 5621354]

約数ペア:

[(1, 5621354), (2, 2810677), (31, 181334), (62, 90667), (71, 79174), (142, 39587), (1277, 4402), (2201, 2554)]