12340026

素因数分解:

$2^1\times 3^5\times {\mathrm{25391}}^1$

素因数の和:25408

約数の個数: 24

約数和(自身を含む): 27728064

約数和(自身を除く): 15388038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 25391, 50782, 76173, 152346, 228519, 457038, 685557, 1371114, 2056671, 4113342, 6170013, 12340026]

約数ペア:

[(1, 12340026), (2, 6170013), (3, 4113342), (6, 2056671), (9, 1371114), (18, 685557), (27, 457038), (54, 228519), (81, 152346), (162, 76173), (243, 50782), (486, 25391)]