4085718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 10246320

約数和(自身を除く): 6160602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1069, 1274, 1911, 2138, 3207, 3822, 6414, 7483, 13897, 14966, 22449, 27794, 41691, 44898, 52381, 83382, 97279, 104762, 157143, 194558, 291837, 314286, 583674, 680953, 1361906, 2042859, 4085718]

約数ペア:

[(1, 4085718), (2, 2042859), (3, 1361906), (6, 680953), (7, 583674), (13, 314286), (14, 291837), (21, 194558), (26, 157143), (39, 104762), (42, 97279), (49, 83382), (78, 52381), (91, 44898), (98, 41691), (147, 27794), (182, 22449), (273, 14966), (294, 13897), (546, 7483), (637, 6414), (1069, 3822), (1274, 3207), (1911, 2138)]