21914916

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{23117}}^1$

素因数の和:23203

約数の個数: 24

約数和(自身を含む): 51784320

約数和(自身を除く): 29869404

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 23117, 46234, 69351, 92468, 138702, 277404, 1826243, 3652486, 5478729, 7304972, 10957458, 21914916]

約数ペア:

[(1, 21914916), (2, 10957458), (3, 7304972), (4, 5478729), (6, 3652486), (12, 1826243), (79, 277404), (158, 138702), (237, 92468), (316, 69351), (474, 46234), (948, 23117)]