20343034666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{138469}}^1$

素因数の和:138666

約数の個数: 32

約数和(自身を含む): 33648210000

約数和(自身を除く): 13305175334

約数列:

[1, 2, 17, 29, 34, 58, 149, 298, 493, 986, 2533, 4321, 5066, 8642, 73457, 138469, 146914, 276938, 2353973, 4015601, 4707946, 8031202, 20631881, 41263762, 68265217, 136530434, 350741977, 598324549, 701483954, 1196649098, 10171517333, 20343034666]

約数ペア:

[(1, 20343034666), (2, 10171517333), (17, 1196649098), (29, 701483954), (34, 598324549), (58, 350741977), (149, 136530434), (298, 68265217), (493, 41263762), (986, 20631881), (2533, 8031202), (4321, 4707946), (5066, 4015601), (8642, 2353973), (73457, 276938), (138469, 146914)]