15990793711208

素因数分解:

$2^3\times {\mathrm{442769}}^1\times {\mathrm{4514429}}^1$

素因数の和:4957204

約数の個数: 16

約数和(自身を含む): 29982812566500

約数和(自身を除く): 13992018855292

約数列:

[1, 2, 4, 8, 442769, 885538, 1771076, 3542152, 4514429, 9028858, 18057716, 36115432, 1998849213901, 3997698427802, 7995396855604, 15990793711208]

約数ペア:

[(1, 15990793711208), (2, 7995396855604), (4, 3997698427802), (8, 1998849213901), (442769, 36115432), (885538, 18057716), (1771076, 9028858), (3542152, 4514429)]