7138045628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{9011}}^1$

素因数の和:10530

約数の個数: 48

約数和(自身を含む): 15039225600

約数和(自身を除く): 7901179972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1489, 2978, 5956, 9011, 10423, 18022, 20846, 28291, 36044, 41692, 56582, 63077, 113164, 126154, 171209, 198037, 252308, 342418, 396074, 684836, 792148, 1198463, 2396926, 4793852, 13417379, 26834758, 53669516, 93921653, 187843306, 254930201, 375686612, 509860402, 1019720804, 1784511407, 3569022814, 7138045628]

約数ペア:

[(1, 7138045628), (2, 3569022814), (4, 1784511407), (7, 1019720804), (14, 509860402), (19, 375686612), (28, 254930201), (38, 187843306), (76, 93921653), (133, 53669516), (266, 26834758), (532, 13417379), (1489, 4793852), (2978, 2396926), (5956, 1198463), (9011, 792148), (10423, 684836), (18022, 396074), (20846, 342418), (28291, 252308), (36044, 198037), (41692, 171209), (56582, 126154), (63077, 113164)]