22209746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44959}}^1$

素因数の和:44993

約数の個数: 16

約数和(自身を含む): 37766400

約数和(自身を除く): 15556654

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 44959, 89918, 584467, 854221, 1168934, 1708442, 11104873, 22209746]

約数ペア:

[(1, 22209746), (2, 11104873), (13, 1708442), (19, 1168934), (26, 854221), (38, 584467), (247, 89918), (494, 44959)]