26954604

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1471}}^1$

素因数の和:1990

約数の個数: 36

約数和(自身を含む): 68315520

約数和(自身を除く): 41360916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1471, 1527, 2036, 2942, 3054, 4413, 4581, 5884, 6108, 8826, 9162, 13239, 17652, 18324, 26478, 52956, 748739, 1497478, 2246217, 2994956, 4492434, 6738651, 8984868, 13477302, 26954604]

約数ペア:

[(1, 26954604), (2, 13477302), (3, 8984868), (4, 6738651), (6, 4492434), (9, 2994956), (12, 2246217), (18, 1497478), (36, 748739), (509, 52956), (1018, 26478), (1471, 18324), (1527, 17652), (2036, 13239), (2942, 9162), (3054, 8826), (4413, 6108), (4581, 5884)]