21799266

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{24061}}^1$

素因数の和:24217

約数の個数: 16

約数和(自身を含む): 43889088

約数和(自身を除く): 22089822

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 24061, 48122, 72183, 144366, 3633211, 7266422, 10899633, 21799266]

約数ペア:

[(1, 21799266), (2, 10899633), (3, 7266422), (6, 3633211), (151, 144366), (302, 72183), (453, 48122), (906, 24061)]