26419288

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{701}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 56777760

約数和(自身を除く): 30358472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 701, 1346, 1402, 2692, 2804, 4711, 4907, 5384, 5608, 9422, 9814, 18844, 19628, 37688, 39256, 471773, 943546, 1887092, 3302411, 3774184, 6604822, 13209644, 26419288]

約数ペア:

[(1, 26419288), (2, 13209644), (4, 6604822), (7, 3774184), (8, 3302411), (14, 1887092), (28, 943546), (56, 471773), (673, 39256), (701, 37688), (1346, 19628), (1402, 18844), (2692, 9814), (2804, 9422), (4711, 5608), (4907, 5384)]