13564936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 34015680

約数和(自身を除く): 20450744

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 61, 76, 77, 88, 122, 133, 152, 154, 209, 244, 266, 308, 361, 418, 427, 488, 532, 616, 671, 722, 836, 854, 1064, 1159, 1342, 1444, 1463, 1672, 1708, 2318, 2527, 2684, 2888, 2926, 3416, 3971, 4636, 4697, 5054, 5368, 5852, 7942, 8113, 9272, 9394, 10108, 11704, 12749, 15884, 16226, 18788, 20216, 22021, 25498, 27797, 31768, 32452, 37576, 44042, 50996, 55594, 64904, 88084, 89243, 101992, 111188, 154147, 176168, 178486, 222376, 242231, 308294, 356972, 484462, 616588, 713944, 968924, 1233176, 1695617, 1937848, 3391234, 6782468, 13564936]

約数ペア:

[(1, 13564936), (2, 6782468), (4, 3391234), (7, 1937848), (8, 1695617), (11, 1233176), (14, 968924), (19, 713944), (22, 616588), (28, 484462), (38, 356972), (44, 308294), (56, 242231), (61, 222376), (76, 178486), (77, 176168), (88, 154147), (122, 111188), (133, 101992), (152, 89243), (154, 88084), (209, 64904), (244, 55594), (266, 50996), (308, 44042), (361, 37576), (418, 32452), (427, 31768), (488, 27797), (532, 25498), (616, 22021), (671, 20216), (722, 18788), (836, 16226), (854, 15884), (1064, 12749), (1159, 11704), (1342, 10108), (1444, 9394), (1463, 9272), (1672, 8113), (1708, 7942), (2318, 5852), (2527, 5368), (2684, 5054), (2888, 4697), (2926, 4636), (3416, 3971)]