19275268368

素因数分解:

$2^4\times 3^1\times {\mathrm{883}}^1\times {\mathrm{454777}}^1$

素因数の和:455671

約数の個数: 40

約数和(自身を含む): 49850945248

約数和(自身を除く): 30575676880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 883, 1766, 2649, 3532, 5298, 7064, 10596, 14128, 21192, 42384, 454777, 909554, 1364331, 1819108, 2728662, 3638216, 5457324, 7276432, 10914648, 21829296, 401568091, 803136182, 1204704273, 1606272364, 2409408546, 3212544728, 4818817092, 6425089456, 9637634184, 19275268368]

約数ペア:

[(1, 19275268368), (2, 9637634184), (3, 6425089456), (4, 4818817092), (6, 3212544728), (8, 2409408546), (12, 1606272364), (16, 1204704273), (24, 803136182), (48, 401568091), (883, 21829296), (1766, 10914648), (2649, 7276432), (3532, 5457324), (5298, 3638216), (7064, 2728662), (10596, 1819108), (14128, 1364331), (21192, 909554), (42384, 454777)]