1670706103678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{91369}}^1\times {\mathrm{222991}}^1$

素因数の和:314403

約数の個数: 16

約数和(自身を含む): 2567222159040

約数和(自身を除く): 896516055362

約数列:

[1, 2, 41, 82, 91369, 182738, 222991, 445982, 3746129, 7492258, 9142631, 18285262, 20374464679, 40748929358, 835353051839, 1670706103678]

約数ペア:

[(1, 1670706103678), (2, 835353051839), (41, 40748929358), (82, 20374464679), (91369, 18285262), (182738, 9142631), (222991, 7492258), (445982, 3746129)]