7649226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 18085704

約数和(自身を除く): 10436478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 337, 582, 674, 873, 1011, 1261, 1746, 2022, 2522, 3033, 3783, 4381, 6066, 7566, 8762, 11349, 13143, 22698, 26286, 32689, 39429, 65378, 78858, 98067, 196134, 294201, 424957, 588402, 849914, 1274871, 2549742, 3824613, 7649226]

約数ペア:

[(1, 7649226), (2, 3824613), (3, 2549742), (6, 1274871), (9, 849914), (13, 588402), (18, 424957), (26, 294201), (39, 196134), (78, 98067), (97, 78858), (117, 65378), (194, 39429), (234, 32689), (291, 26286), (337, 22698), (582, 13143), (674, 11349), (873, 8762), (1011, 7566), (1261, 6066), (1746, 4381), (2022, 3783), (2522, 3033)]