23729636

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19709}}^1$

素因数の和:19763

約数の個数: 24

約数和(自身を含む): 48565440

約数和(自身を除く): 24835804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 19709, 39418, 78836, 137963, 275926, 551852, 847487, 1694974, 3389948, 5932409, 11864818, 23729636]

約数ペア:

[(1, 23729636), (2, 11864818), (4, 5932409), (7, 3389948), (14, 1694974), (28, 847487), (43, 551852), (86, 275926), (172, 137963), (301, 78836), (602, 39418), (1204, 19709)]