1917492014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{211597}}^1$

素因数の和:211819

約数の個数: 16

約数和(自身を含む): 3016541088

約数和(自身を除く): 1099049074

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 211597, 423194, 4866731, 9733462, 41684609, 83369218, 958746007, 1917492014]

約数ペア:

[(1, 1917492014), (2, 958746007), (23, 83369218), (46, 41684609), (197, 9733462), (394, 4866731), (4531, 423194), (9062, 211597)]