13157026392

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2782789}}^1$

素因数の和:2782995

約数の個数: 32

約数和(自身を含む): 33059545200

約数和(自身を除く): 19902518808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 2782789, 5565578, 8348367, 11131156, 16696734, 22262312, 33393468, 66786936, 548209433, 1096418866, 1644628299, 2192837732, 3289256598, 4385675464, 6578513196, 13157026392]

約数ペア:

[(1, 13157026392), (2, 6578513196), (3, 4385675464), (4, 3289256598), (6, 2192837732), (8, 1644628299), (12, 1096418866), (24, 548209433), (197, 66786936), (394, 33393468), (591, 22262312), (788, 16696734), (1182, 11131156), (1576, 8348367), (2364, 5565578), (4728, 2782789)]