12321196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 22830080

約数和(自身を除く): 10508884

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 727, 892, 1454, 2908, 4237, 8474, 13813, 16948, 27626, 55252, 162121, 324242, 648484, 3080299, 6160598, 12321196]

約数ペア:

[(1, 12321196), (2, 6160598), (4, 3080299), (19, 648484), (38, 324242), (76, 162121), (223, 55252), (446, 27626), (727, 16948), (892, 13813), (1454, 8474), (2908, 4237)]