1279557636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15232829}}^1$

素因数の和:15232843

約数の個数: 24

約数和(自身を含む): 3412153920

約数和(自身を除く): 2132596284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15232829, 30465658, 45698487, 60931316, 91396974, 106629803, 182793948, 213259606, 319889409, 426519212, 639778818, 1279557636]

約数ペア:

[(1, 1279557636), (2, 639778818), (3, 426519212), (4, 319889409), (6, 213259606), (7, 182793948), (12, 106629803), (14, 91396974), (21, 60931316), (28, 45698487), (42, 30465658), (84, 15232829)]