15674464242

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12264839}}^1$

素因数の和:12264918

約数の個数: 24

約数和(自身を含む): 34439670720

約数和(自身を除く): 18765206478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 12264839, 24529678, 36794517, 73589034, 110383551, 220767102, 870803569, 1741607138, 2612410707, 5224821414, 7837232121, 15674464242]

約数ペア:

[(1, 15674464242), (2, 7837232121), (3, 5224821414), (6, 2612410707), (9, 1741607138), (18, 870803569), (71, 220767102), (142, 110383551), (213, 73589034), (426, 36794517), (639, 24529678), (1278, 12264839)]