11254014716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1\times {\mathrm{2137}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 23811744096

約数和(自身を除く): 12557729380

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 521, 532, 722, 1042, 1444, 2084, 2137, 2527, 3647, 4274, 5054, 7294, 8548, 9899, 10108, 14588, 14959, 19798, 29918, 39596, 40603, 59836, 69293, 81206, 138586, 162412, 188081, 277172, 284221, 376162, 568442, 752324, 771457, 1113377, 1136884, 1316567, 1542914, 2226754, 2633134, 3085828, 4453508, 5266268, 5400199, 7793639, 10800398, 15587278, 21154163, 21600796, 31174556, 42308326, 84616652, 148079141, 296158282, 401929097, 592316564, 803858194, 1607716388, 2813503679, 5627007358, 11254014716]

約数ペア:

[(1, 11254014716), (2, 5627007358), (4, 2813503679), (7, 1607716388), (14, 803858194), (19, 592316564), (28, 401929097), (38, 296158282), (76, 148079141), (133, 84616652), (266, 42308326), (361, 31174556), (521, 21600796), (532, 21154163), (722, 15587278), (1042, 10800398), (1444, 7793639), (2084, 5400199), (2137, 5266268), (2527, 4453508), (3647, 3085828), (4274, 2633134), (5054, 2226754), (7294, 1542914), (8548, 1316567), (9899, 1136884), (10108, 1113377), (14588, 771457), (14959, 752324), (19798, 568442), (29918, 376162), (39596, 284221), (40603, 277172), (59836, 188081), (69293, 162412), (81206, 138586)]