974513738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{25889}}^1$

素因数の和:25990

約数の個数: 32

約数和(自身を含む): 1677672000

約数和(自身を除く): 703158262

約数列:

[1, 2, 11, 22, 29, 58, 59, 118, 319, 638, 649, 1298, 1711, 3422, 18821, 25889, 37642, 51778, 284779, 569558, 750781, 1501562, 1527451, 3054902, 8258591, 16517182, 16801961, 33603922, 44296079, 88592158, 487256869, 974513738]

約数ペア:

[(1, 974513738), (2, 487256869), (11, 88592158), (22, 44296079), (29, 33603922), (58, 16801961), (59, 16517182), (118, 8258591), (319, 3054902), (638, 1527451), (649, 1501562), (1298, 750781), (1711, 569558), (3422, 284779), (18821, 51778), (25889, 37642)]