4774548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 12024320

約数和(自身を除く): 7249772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 487, 516, 817, 974, 1461, 1634, 1948, 2451, 2922, 3268, 4902, 5844, 9253, 9804, 18506, 20941, 27759, 37012, 41882, 55518, 62823, 83764, 111036, 125646, 251292, 397879, 795758, 1193637, 1591516, 2387274, 4774548]

約数ペア:

[(1, 4774548), (2, 2387274), (3, 1591516), (4, 1193637), (6, 795758), (12, 397879), (19, 251292), (38, 125646), (43, 111036), (57, 83764), (76, 62823), (86, 55518), (114, 41882), (129, 37012), (172, 27759), (228, 20941), (258, 18506), (487, 9804), (516, 9253), (817, 5844), (974, 4902), (1461, 3268), (1634, 2922), (1948, 2451)]