20033424

素因数分解:

$2^4\times 3^2\times {\mathrm{139121}}^1$

素因数の和:139135

約数の個数: 30

約数和(自身を含む): 56066166

約数和(自身を除く): 36032742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139121, 278242, 417363, 556484, 834726, 1112968, 1252089, 1669452, 2225936, 2504178, 3338904, 5008356, 6677808, 10016712, 20033424]

約数ペア:

[(1, 20033424), (2, 10016712), (3, 6677808), (4, 5008356), (6, 3338904), (8, 2504178), (9, 2225936), (12, 1669452), (16, 1252089), (18, 1112968), (24, 834726), (36, 556484), (48, 417363), (72, 278242), (144, 139121)]