389640324

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{411013}}^1$

素因数の和:411099

約数の個数: 24

約数和(自身を含む): 920671360

約数和(自身を除く): 531031036

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 411013, 822026, 1233039, 1644052, 2466078, 4932156, 32470027, 64940054, 97410081, 129880108, 194820162, 389640324]

約数ペア:

[(1, 389640324), (2, 194820162), (3, 129880108), (4, 97410081), (6, 64940054), (12, 32470027), (79, 4932156), (158, 2466078), (237, 1644052), (316, 1233039), (474, 822026), (948, 411013)]