14319940

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1117}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 30145752

約数和(自身を除く): 15825812

約数列:

[1, 2, 4, 5, 10, 20, 641, 1117, 1282, 2234, 2564, 3205, 4468, 5585, 6410, 11170, 12820, 22340, 715997, 1431994, 2863988, 3579985, 7159970, 14319940]

約数ペア:

[(1, 14319940), (2, 7159970), (4, 3579985), (5, 2863988), (10, 1431994), (20, 715997), (641, 22340), (1117, 12820), (1282, 11170), (2234, 6410), (2564, 5585), (3205, 4468)]