9894554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11321}}^1$

素因数の和:11365

約数の個数: 16

約数和(自身を含む): 16303680

約数和(自身を除く): 6409126

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 11321, 22642, 215099, 260383, 430198, 520766, 4947277, 9894554]

約数ペア:

[(1, 9894554), (2, 4947277), (19, 520766), (23, 430198), (38, 260383), (46, 215099), (437, 22642), (874, 11321)]