21574338

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{13367}}^1$

素因数の和:13641

約数の個数: 16

約数和(自身を含む): 43312320

約数和(自身を除く): 21737982

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 13367, 26734, 40101, 80202, 3595723, 7191446, 10787169, 21574338]

約数ペア:

[(1, 21574338), (2, 10787169), (3, 7191446), (6, 3595723), (269, 80202), (538, 40101), (807, 26734), (1614, 13367)]