19261966

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 29548800

約数和(自身を除く): 10286834

約数列:

[1, 2, 59, 118, 239, 478, 683, 1366, 14101, 28202, 40297, 80594, 163237, 326474, 9630983, 19261966]

約数ペア:

[(1, 19261966), (2, 9630983), (59, 326474), (118, 163237), (239, 80594), (478, 40297), (683, 28202), (1366, 14101)]