9888950392

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{216901}}^1$

素因数の和:217087

約数の個数: 32

約数和(自身を含む): 19130756400

約数和(自身を除く): 9241806008

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 1112, 5699, 11398, 22796, 45592, 216901, 433802, 867604, 1735208, 8892941, 17785882, 30149239, 35571764, 60298478, 71143528, 120596956, 241193912, 1236118799, 2472237598, 4944475196, 9888950392]

約数ペア:

[(1, 9888950392), (2, 4944475196), (4, 2472237598), (8, 1236118799), (41, 241193912), (82, 120596956), (139, 71143528), (164, 60298478), (278, 35571764), (328, 30149239), (556, 17785882), (1112, 8892941), (5699, 1735208), (11398, 867604), (22796, 433802), (45592, 216901)]