17996612192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43261087}}^1$

素因数の和:43261110

約数の個数: 24

約数和(自身を含む): 38156279616

約数和(自身を除く): 20159667424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 43261087, 86522174, 173044348, 346088696, 562394131, 692177392, 1124788262, 1384354784, 2249576524, 4499153048, 8998306096, 17996612192]

約数ペア:

[(1, 17996612192), (2, 8998306096), (4, 4499153048), (8, 2249576524), (13, 1384354784), (16, 1124788262), (26, 692177392), (32, 562394131), (52, 346088696), (104, 173044348), (208, 86522174), (416, 43261087)]