707147648

素因数分解:

$2^7\times {\mathrm{1931}}^1\times {\mathrm{2861}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 1409992920

約数和(自身を除く): 702845272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1931, 2861, 3862, 5722, 7724, 11444, 15448, 22888, 30896, 45776, 61792, 91552, 123584, 183104, 247168, 366208, 5524591, 11049182, 22098364, 44196728, 88393456, 176786912, 353573824, 707147648]

約数ペア:

[(1, 707147648), (2, 353573824), (4, 176786912), (8, 88393456), (16, 44196728), (32, 22098364), (64, 11049182), (128, 5524591), (1931, 366208), (2861, 247168), (3862, 183104), (5722, 123584), (7724, 91552), (11444, 61792), (15448, 45776), (22888, 30896)]