12615912

素因数分解:

$2^3\times 3^4\times {\mathrm{19469}}^1$

素因数の和:19487

約数の個数: 40

約数和(自身を含む): 35338050

約数和(自身を除く): 22722138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19469, 38938, 58407, 77876, 116814, 155752, 175221, 233628, 350442, 467256, 525663, 700884, 1051326, 1401768, 1576989, 2102652, 3153978, 4205304, 6307956, 12615912]

約数ペア:

[(1, 12615912), (2, 6307956), (3, 4205304), (4, 3153978), (6, 2102652), (8, 1576989), (9, 1401768), (12, 1051326), (18, 700884), (24, 525663), (27, 467256), (36, 350442), (54, 233628), (72, 175221), (81, 155752), (108, 116814), (162, 77876), (216, 58407), (324, 38938), (648, 19469)]