13509844

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 24169320

約数和(自身を除く): 10659476

約数列:

[1, 2, 4, 89, 137, 178, 274, 277, 356, 548, 554, 1108, 12193, 24386, 24653, 37949, 48772, 49306, 75898, 98612, 151796, 3377461, 6754922, 13509844]

約数ペア:

[(1, 13509844), (2, 6754922), (4, 3377461), (89, 151796), (137, 98612), (178, 75898), (274, 49306), (277, 48772), (356, 37949), (548, 24653), (554, 24386), (1108, 12193)]