15955224

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1709}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 40014000

約数和(自身を除く): 24058776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 1709, 2334, 3112, 3418, 4668, 5127, 6836, 9336, 10254, 13672, 20508, 41016, 664801, 1329602, 1994403, 2659204, 3988806, 5318408, 7977612, 15955224]

約数ペア:

[(1, 15955224), (2, 7977612), (3, 5318408), (4, 3988806), (6, 2659204), (8, 1994403), (12, 1329602), (24, 664801), (389, 41016), (778, 20508), (1167, 13672), (1556, 10254), (1709, 9336), (2334, 6836), (3112, 5127), (3418, 4668)]