1955174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 16

約数和(自身を含む): 3186960

約数和(自身を除く): 1231786

約数列:

[1, 2, 13, 26, 139, 278, 541, 1082, 1807, 3614, 7033, 14066, 75199, 150398, 977587, 1955174]

約数ペア:

[(1, 1955174), (2, 977587), (13, 150398), (26, 75199), (139, 14066), (278, 7033), (541, 3614), (1082, 1807)]