7928466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 19641024

約数和(自身を除く): 11712558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1117, 1183, 2234, 2366, 3351, 3549, 6702, 7098, 7819, 14521, 15638, 23457, 29042, 43563, 46914, 87126, 101647, 188773, 203294, 304941, 377546, 566319, 609882, 1132638, 1321411, 2642822, 3964233, 7928466]

約数ペア:

[(1, 7928466), (2, 3964233), (3, 2642822), (6, 1321411), (7, 1132638), (13, 609882), (14, 566319), (21, 377546), (26, 304941), (39, 203294), (42, 188773), (78, 101647), (91, 87126), (169, 46914), (182, 43563), (273, 29042), (338, 23457), (507, 15638), (546, 14521), (1014, 7819), (1117, 7098), (1183, 6702), (2234, 3549), (2366, 3351)]