20653838712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22066067}}^1$

素因数の和:22066092

約数の個数: 48

約数和(自身を含む): 60240365640

約数和(自身を除く): 39586526928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 22066067, 44132134, 66198201, 88264268, 132396402, 176528536, 198594603, 264792804, 286858871, 397189206, 529585608, 573717742, 794378412, 860576613, 1147435484, 1588756824, 1721153226, 2294870968, 2581729839, 3442306452, 5163459678, 6884612904, 10326919356, 20653838712]

約数ペア:

[(1, 20653838712), (2, 10326919356), (3, 6884612904), (4, 5163459678), (6, 3442306452), (8, 2581729839), (9, 2294870968), (12, 1721153226), (13, 1588756824), (18, 1147435484), (24, 860576613), (26, 794378412), (36, 573717742), (39, 529585608), (52, 397189206), (72, 286858871), (78, 264792804), (104, 198594603), (117, 176528536), (156, 132396402), (234, 88264268), (312, 66198201), (468, 44132134), (936, 22066067)]