22472873276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1362653}}^1$

素因数の和:1362714

約数の個数: 48

約数和(自身を含む): 48837519360

約数和(自身を除く): 26364646084

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 1362653, 2725306, 5450612, 9538571, 19077142, 25890407, 38154284, 42242243, 51780814, 84484486, 103561628, 168968972, 181232849, 295695701, 362465698, 591391402, 724931396, 802602617, 1182782804, 1605205234, 3210410468, 5618218319, 11236436638, 22472873276]

約数ペア:

[(1, 22472873276), (2, 11236436638), (4, 5618218319), (7, 3210410468), (14, 1605205234), (19, 1182782804), (28, 802602617), (31, 724931396), (38, 591391402), (62, 362465698), (76, 295695701), (124, 181232849), (133, 168968972), (217, 103561628), (266, 84484486), (434, 51780814), (532, 42242243), (589, 38154284), (868, 25890407), (1178, 19077142), (2356, 9538571), (4123, 5450612), (8246, 2725306), (16492, 1362653)]