1738589900416

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{191306107}}^1$

素因数の和:191306192

約数の個数: 32

約数和(自身を含む): 3512380142880

約数和(自身を除く): 1773790242464

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 191306107, 382612214, 765224428, 1530448856, 3060897712, 6121795424, 12243590848, 13582733597, 24487181696, 27165467194, 54330934388, 108661868776, 217323737552, 434647475104, 869294950208, 1738589900416]

約数ペア:

[(1, 1738589900416), (2, 869294950208), (4, 434647475104), (8, 217323737552), (16, 108661868776), (32, 54330934388), (64, 27165467194), (71, 24487181696), (128, 13582733597), (142, 12243590848), (284, 6121795424), (568, 3060897712), (1136, 1530448856), (2272, 765224428), (4544, 382612214), (9088, 191306107)]