45984016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221077}}^1$

素因数の和:221098

約数の個数: 20

約数和(自身を含む): 95947852

約数和(自身を除く): 49963836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221077, 442154, 884308, 1768616, 2874001, 3537232, 5748002, 11496004, 22992008, 45984016]

約数ペア:

[(1, 45984016), (2, 22992008), (4, 11496004), (8, 5748002), (13, 3537232), (16, 2874001), (26, 1768616), (52, 884308), (104, 442154), (208, 221077)]