23157432

素因数分解:

$2^3\times 3^2\times {\mathrm{321631}}^1$

素因数の和:321643

約数の個数: 24

約数和(自身を含む): 62718240

約数和(自身を除く): 39560808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 321631, 643262, 964893, 1286524, 1929786, 2573048, 2894679, 3859572, 5789358, 7719144, 11578716, 23157432]

約数ペア:

[(1, 23157432), (2, 11578716), (3, 7719144), (4, 5789358), (6, 3859572), (8, 2894679), (9, 2573048), (12, 1929786), (18, 1286524), (24, 964893), (36, 643262), (72, 321631)]