11199356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 23331840

約数和(自身を除く): 12132484

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 83, 122, 158, 166, 244, 316, 332, 427, 553, 581, 854, 1106, 1162, 1708, 2212, 2324, 4819, 5063, 6557, 9638, 10126, 13114, 19276, 20252, 26228, 33733, 35441, 45899, 67466, 70882, 91798, 134932, 141764, 183596, 399977, 799954, 1599908, 2799839, 5599678, 11199356]

約数ペア:

[(1, 11199356), (2, 5599678), (4, 2799839), (7, 1599908), (14, 799954), (28, 399977), (61, 183596), (79, 141764), (83, 134932), (122, 91798), (158, 70882), (166, 67466), (244, 45899), (316, 35441), (332, 33733), (427, 26228), (553, 20252), (581, 19276), (854, 13114), (1106, 10126), (1162, 9638), (1708, 6557), (2212, 5063), (2324, 4819)]