23508774

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{17891}}^1$

素因数の和:17972

約数の個数: 24

約数和(自身を含む): 51636312

約数和(自身を除く): 28127538

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 17891, 35782, 53673, 107346, 161019, 322038, 1306043, 2612086, 3918129, 7836258, 11754387, 23508774]

約数ペア:

[(1, 23508774), (2, 11754387), (3, 7836258), (6, 3918129), (9, 2612086), (18, 1306043), (73, 322038), (146, 161019), (219, 107346), (438, 53673), (657, 35782), (1314, 17891)]