21884232

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{12491}}^1$

素因数の和:12573

約数の個数: 32

約数和(自身を含む): 55464480

約数和(自身を除く): 33580248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 12491, 24982, 37473, 49964, 74946, 99928, 149892, 299784, 911843, 1823686, 2735529, 3647372, 5471058, 7294744, 10942116, 21884232]

約数ペア:

[(1, 21884232), (2, 10942116), (3, 7294744), (4, 5471058), (6, 3647372), (8, 2735529), (12, 1823686), (24, 911843), (73, 299784), (146, 149892), (219, 99928), (292, 74946), (438, 49964), (584, 37473), (876, 24982), (1752, 12491)]