15670836

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6131}}^1$

素因数の和:6212

約数の個数: 36

約数和(自身を含む): 40176864

約数和(自身を除く): 24506028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6131, 12262, 18393, 24524, 36786, 55179, 73572, 110358, 220716, 435301, 870602, 1305903, 1741204, 2611806, 3917709, 5223612, 7835418, 15670836]

約数ペア:

[(1, 15670836), (2, 7835418), (3, 5223612), (4, 3917709), (6, 2611806), (9, 1741204), (12, 1305903), (18, 870602), (36, 435301), (71, 220716), (142, 110358), (213, 73572), (284, 55179), (426, 36786), (639, 24524), (852, 18393), (1278, 12262), (2556, 6131)]