13395152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 27602400

約数和(自身を除く): 14207248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 317, 556, 634, 1112, 1268, 2224, 2536, 2641, 5072, 5282, 6023, 10564, 12046, 21128, 24092, 42256, 44063, 48184, 88126, 96368, 176252, 352504, 705008, 837197, 1674394, 3348788, 6697576, 13395152]

約数ペア:

[(1, 13395152), (2, 6697576), (4, 3348788), (8, 1674394), (16, 837197), (19, 705008), (38, 352504), (76, 176252), (139, 96368), (152, 88126), (278, 48184), (304, 44063), (317, 42256), (556, 24092), (634, 21128), (1112, 12046), (1268, 10564), (2224, 6023), (2536, 5282), (2641, 5072)]