8917356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 24240384

約数和(自身を除く): 15323028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2003, 2226, 4006, 4452, 6009, 8012, 12018, 14021, 24036, 28042, 42063, 56084, 84126, 106159, 168252, 212318, 318477, 424636, 636954, 743113, 1273908, 1486226, 2229339, 2972452, 4458678, 8917356]

約数ペア:

[(1, 8917356), (2, 4458678), (3, 2972452), (4, 2229339), (6, 1486226), (7, 1273908), (12, 743113), (14, 636954), (21, 424636), (28, 318477), (42, 212318), (53, 168252), (84, 106159), (106, 84126), (159, 56084), (212, 42063), (318, 28042), (371, 24036), (636, 14021), (742, 12018), (1113, 8012), (1484, 6009), (2003, 4452), (2226, 4006)]