16954968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{15031}}^1$

素因数の和:15087

約数の個数: 32

約数和(自身を含む): 43292160

約数和(自身を除く): 26337192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 15031, 30062, 45093, 60124, 90186, 120248, 180372, 360744, 706457, 1412914, 2119371, 2825828, 4238742, 5651656, 8477484, 16954968]

約数ペア:

[(1, 16954968), (2, 8477484), (3, 5651656), (4, 4238742), (6, 2825828), (8, 2119371), (12, 1412914), (24, 706457), (47, 360744), (94, 180372), (141, 120248), (188, 90186), (282, 60124), (376, 45093), (564, 30062), (1128, 15031)]