1296206692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{19267}}^1$

素因数の和:19432

約数の個数: 36

約数和(自身を含む): 2511391120

約数和(自身を除く): 1215184428

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1529, 3058, 6116, 16819, 19267, 33638, 38534, 67276, 77068, 211937, 423874, 847748, 2331307, 2678113, 4662614, 5356226, 9325228, 10712452, 29459243, 58918486, 117836972, 324051673, 648103346, 1296206692]

約数ペア:

[(1, 1296206692), (2, 648103346), (4, 324051673), (11, 117836972), (22, 58918486), (44, 29459243), (121, 10712452), (139, 9325228), (242, 5356226), (278, 4662614), (484, 2678113), (556, 2331307), (1529, 847748), (3058, 423874), (6116, 211937), (16819, 77068), (19267, 67276), (33638, 38534)]