23044796

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{15959}}^1$

素因数の和:16001

約数の個数: 18

約数和(自身を含む): 42565320

約数和(自身を除く): 19520524

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 15959, 31918, 63836, 303221, 606442, 1212884, 5761199, 11522398, 23044796]

約数ペア:

[(1, 23044796), (2, 11522398), (4, 5761199), (19, 1212884), (38, 606442), (76, 303221), (361, 63836), (722, 31918), (1444, 15959)]