22897400764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{544813}}^1$

素因数の和:544922

約数の個数: 48

約数和(自身を含む): 48815334400

約数和(自身を除く): 25917933636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2212, 3002, 6004, 10507, 21014, 42028, 544813, 1089626, 2179252, 3813691, 7627382, 10351447, 15254764, 20702894, 41405788, 43040227, 72460129, 86080454, 144920258, 172160908, 289840516, 301281589, 602563178, 817764313, 1205126356, 1635528626, 3271057252, 5724350191, 11448700382, 22897400764]

約数ペア:

[(1, 22897400764), (2, 11448700382), (4, 5724350191), (7, 3271057252), (14, 1635528626), (19, 1205126356), (28, 817764313), (38, 602563178), (76, 301281589), (79, 289840516), (133, 172160908), (158, 144920258), (266, 86080454), (316, 72460129), (532, 43040227), (553, 41405788), (1106, 20702894), (1501, 15254764), (2212, 10351447), (3002, 7627382), (6004, 3813691), (10507, 2179252), (21014, 1089626), (42028, 544813)]