22019978752

素因数分解:

$2^9\times {\mathrm{607}}^1\times {\mathrm{70853}}^1$

素因数の和:71478

約数の個数: 40

約数和(自身を含む): 44070054336

約数和(自身を除く): 22050075584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 607, 1214, 2428, 4856, 9712, 19424, 38848, 70853, 77696, 141706, 155392, 283412, 310784, 566824, 1133648, 2267296, 4534592, 9069184, 18138368, 36276736, 43007771, 86015542, 172031084, 344062168, 688124336, 1376248672, 2752497344, 5504994688, 11009989376, 22019978752]

約数ペア:

[(1, 22019978752), (2, 11009989376), (4, 5504994688), (8, 2752497344), (16, 1376248672), (32, 688124336), (64, 344062168), (128, 172031084), (256, 86015542), (512, 43007771), (607, 36276736), (1214, 18138368), (2428, 9069184), (4856, 4534592), (9712, 2267296), (19424, 1133648), (38848, 566824), (70853, 310784), (77696, 283412), (141706, 155392)]