17998156912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{13552829}}^1$

素因数の和:13552920

約数の個数: 20

約数和(自身を含む): 35291569320

約数和(自身を除く): 17293412408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 13552829, 27105658, 54211316, 108422632, 216845264, 1124884807, 2249769614, 4499539228, 8999078456, 17998156912]

約数ペア:

[(1, 17998156912), (2, 8999078456), (4, 4499539228), (8, 2249769614), (16, 1124884807), (83, 216845264), (166, 108422632), (332, 54211316), (664, 27105658), (1328, 13552829)]