289796844

素因数分解:

$2^2\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{12203}}^1$

素因数の和:14189

約数の個数: 24

約数和(自身を含む): 676589760

約数和(自身を除く): 386792916

約数列:

[1, 2, 3, 4, 6, 12, 1979, 3958, 5937, 7916, 11874, 12203, 23748, 24406, 36609, 48812, 73218, 146436, 24149737, 48299474, 72449211, 96598948, 144898422, 289796844]

約数ペア:

[(1, 289796844), (2, 144898422), (3, 96598948), (4, 72449211), (6, 48299474), (12, 24149737), (1979, 146436), (3958, 73218), (5937, 48812), (7916, 36609), (11874, 24406), (12203, 23748)]