3920230132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{63727}}^1$

素因数の和:63777

約数の個数: 48

約数和(自身を含む): 8493667840

約数和(自身を除く): 4573437708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2197, 2366, 4394, 4732, 8788, 15379, 30758, 61516, 63727, 127454, 254908, 446089, 828451, 892178, 1656902, 1784356, 3313804, 5799157, 10769863, 11598314, 21539726, 23196628, 43079452, 75389041, 140008219, 150778082, 280016438, 301556164, 560032876, 980057533, 1960115066, 3920230132]

約数ペア:

[(1, 3920230132), (2, 1960115066), (4, 980057533), (7, 560032876), (13, 301556164), (14, 280016438), (26, 150778082), (28, 140008219), (52, 75389041), (91, 43079452), (169, 23196628), (182, 21539726), (338, 11598314), (364, 10769863), (676, 5799157), (1183, 3313804), (2197, 1784356), (2366, 1656902), (4394, 892178), (4732, 828451), (8788, 446089), (15379, 254908), (30758, 127454), (61516, 63727)]