104854384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{159839}}^1$

素因数の和:159888

約数の個数: 20

約数和(自身を含む): 208111680

約数和(自身を除く): 103257296

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 159839, 319678, 639356, 1278712, 2557424, 6553399, 13106798, 26213596, 52427192, 104854384]

約数ペア:

[(1, 104854384), (2, 52427192), (4, 26213596), (8, 13106798), (16, 6553399), (41, 2557424), (82, 1278712), (164, 639356), (328, 319678), (656, 159839)]