13822804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 25603200

約数和(自身を除く): 11780396

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 761, 956, 1522, 3044, 4541, 9082, 14459, 18164, 28918, 57836, 181879, 363758, 727516, 3455701, 6911402, 13822804]

約数ペア:

[(1, 13822804), (2, 6911402), (4, 3455701), (19, 727516), (38, 363758), (76, 181879), (239, 57836), (478, 28918), (761, 18164), (956, 14459), (1522, 9082), (3044, 4541)]