23167916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 42900480

約数和(自身を除く): 19732564

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 1367, 2734, 4237, 5468, 8474, 16948, 25973, 51946, 103892, 304841, 609682, 1219364, 5791979, 11583958, 23167916]

約数ペア:

[(1, 23167916), (2, 11583958), (4, 5791979), (19, 1219364), (38, 609682), (76, 304841), (223, 103892), (446, 51946), (892, 25973), (1367, 16948), (2734, 8474), (4237, 5468)]