1427486528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1715729}}^1$

素因数の和:1715754

約数の個数: 28

約数和(自身を含む): 3050567940

約数和(自身を除く): 1623081412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1715729, 3431458, 6862916, 13725832, 22304477, 27451664, 44608954, 54903328, 89217908, 109806656, 178435816, 356871632, 713743264, 1427486528]

約数ペア:

[(1, 1427486528), (2, 713743264), (4, 356871632), (8, 178435816), (13, 109806656), (16, 89217908), (26, 54903328), (32, 44608954), (52, 27451664), (64, 22304477), (104, 13725832), (208, 6862916), (416, 3431458), (832, 1715729)]