11173128

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17857272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 83, 142, 158, 166, 213, 237, 249, 284, 316, 332, 426, 474, 498, 568, 632, 664, 852, 948, 996, 1704, 1896, 1992, 5609, 5893, 6557, 11218, 11786, 13114, 16827, 17679, 19671, 22436, 23572, 26228, 33654, 35358, 39342, 44872, 47144, 52456, 67308, 70716, 78684, 134616, 141432, 157368, 465547, 931094, 1396641, 1862188, 2793282, 3724376, 5586564, 11173128]

約数ペア:

[(1, 11173128), (2, 5586564), (3, 3724376), (4, 2793282), (6, 1862188), (8, 1396641), (12, 931094), (24, 465547), (71, 157368), (79, 141432), (83, 134616), (142, 78684), (158, 70716), (166, 67308), (213, 52456), (237, 47144), (249, 44872), (284, 39342), (316, 35358), (332, 33654), (426, 26228), (474, 23572), (498, 22436), (568, 19671), (632, 17679), (664, 16827), (852, 13114), (948, 11786), (996, 11218), (1704, 6557), (1896, 5893), (1992, 5609)]