4921358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 3515602

約数列:

[1, 2, 13, 26, 29, 58, 61, 107, 122, 214, 377, 754, 793, 1391, 1586, 1769, 2782, 3103, 3538, 6206, 6527, 13054, 22997, 40339, 45994, 80678, 84851, 169702, 189283, 378566, 2460679, 4921358]

約数ペア:

[(1, 4921358), (2, 2460679), (13, 378566), (26, 189283), (29, 169702), (58, 84851), (61, 80678), (107, 45994), (122, 40339), (214, 22997), (377, 13054), (754, 6527), (793, 6206), (1391, 3538), (1586, 3103), (1769, 2782)]