11505876

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 27820800

約数和(自身を除く): 16314924

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 229, 237, 316, 318, 458, 474, 636, 687, 916, 948, 1374, 2748, 4187, 8374, 12137, 12561, 16748, 18091, 24274, 25122, 36182, 36411, 48548, 50244, 54273, 72364, 72822, 108546, 145644, 217092, 958823, 1917646, 2876469, 3835292, 5752938, 11505876]

約数ペア:

[(1, 11505876), (2, 5752938), (3, 3835292), (4, 2876469), (6, 1917646), (12, 958823), (53, 217092), (79, 145644), (106, 108546), (158, 72822), (159, 72364), (212, 54273), (229, 50244), (237, 48548), (316, 36411), (318, 36182), (458, 25122), (474, 24274), (636, 18091), (687, 16748), (916, 12561), (948, 12137), (1374, 8374), (2748, 4187)]