13103678872

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{37643}}^1$

素因数の和:38523

約数の個数: 32

約数和(自身を含む): 25064128080

約数和(自身を除く): 11960449208

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 821, 1642, 3284, 6568, 37643, 43513, 75286, 87026, 150572, 174052, 301144, 348104, 1995079, 3990158, 7980316, 15960632, 30904903, 61809806, 123619612, 247239224, 1637959859, 3275919718, 6551839436, 13103678872]

約数ペア:

[(1, 13103678872), (2, 6551839436), (4, 3275919718), (8, 1637959859), (53, 247239224), (106, 123619612), (212, 61809806), (424, 30904903), (821, 15960632), (1642, 7980316), (3284, 3990158), (6568, 1995079), (37643, 348104), (43513, 301144), (75286, 174052), (87026, 150572)]