12249738

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6131}}^1$

素因数の和:6179

約数の個数: 32

約数和(自身を含む): 27961920

約数和(自身を除く): 15712182

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6131, 12262, 18393, 36786, 55179, 110358, 165537, 226847, 331074, 453694, 680541, 1361082, 2041623, 4083246, 6124869, 12249738]

約数ペア:

[(1, 12249738), (2, 6124869), (3, 4083246), (6, 2041623), (9, 1361082), (18, 680541), (27, 453694), (37, 331074), (54, 226847), (74, 165537), (111, 110358), (222, 55179), (333, 36786), (666, 18393), (999, 12262), (1998, 6131)]