12940670082

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{281527}}^1$

素因数の和:281742

約数の個数: 32

約数和(自身を含む): 26594260992

約数和(自身を除く): 13653590910

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 489, 978, 7661, 15322, 22983, 45966, 281527, 563054, 844581, 1689162, 13231769, 26463538, 39695307, 45888901, 79390614, 91777802, 137666703, 275333406, 2156778347, 4313556694, 6470335041, 12940670082]

約数ペア:

[(1, 12940670082), (2, 6470335041), (3, 4313556694), (6, 2156778347), (47, 275333406), (94, 137666703), (141, 91777802), (163, 79390614), (282, 45888901), (326, 39695307), (489, 26463538), (978, 13231769), (7661, 1689162), (15322, 844581), (22983, 563054), (45966, 281527)]