23247486

素因数分解:

$2^1\times 3^4\times {\mathrm{143503}}^1$

素因数の和:143517

約数の個数: 20

約数和(自身を含む): 52091952

約数和(自身を除く): 28844466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 143503, 287006, 430509, 861018, 1291527, 2583054, 3874581, 7749162, 11623743, 23247486]

約数ペア:

[(1, 23247486), (2, 11623743), (3, 7749162), (6, 3874581), (9, 2583054), (18, 1291527), (27, 861018), (54, 430509), (81, 287006), (162, 143503)]