20150442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86113}}^1$

素因数の和:86134

約数の個数: 24

約数和(自身を含む): 47018244

約数和(自身を除く): 26867802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86113, 172226, 258339, 516678, 775017, 1119469, 1550034, 2238938, 3358407, 6716814, 10075221, 20150442]

約数ペア:

[(1, 20150442), (2, 10075221), (3, 6716814), (6, 3358407), (9, 2238938), (13, 1550034), (18, 1119469), (26, 775017), (39, 516678), (78, 258339), (117, 172226), (234, 86113)]