15755928

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4723}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 39681600

約数和(自身を除く): 23925672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 4723, 9446, 14169, 18892, 28338, 37784, 56676, 113352, 656497, 1312994, 1969491, 2625988, 3938982, 5251976, 7877964, 15755928]

約数ペア:

[(1, 15755928), (2, 7877964), (3, 5251976), (4, 3938982), (6, 2625988), (8, 1969491), (12, 1312994), (24, 656497), (139, 113352), (278, 56676), (417, 37784), (556, 28338), (834, 18892), (1112, 14169), (1668, 9446), (3336, 4723)]