39857814

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{3391}}^1$

素因数の和:4052

約数の個数: 24

約数和(自身を含む): 86516352

約数和(自身を除く): 46658538

約数列:

[1, 2, 3, 6, 9, 18, 653, 1306, 1959, 3391, 3918, 5877, 6782, 10173, 11754, 20346, 30519, 61038, 2214323, 4428646, 6642969, 13285938, 19928907, 39857814]

約数ペア:

[(1, 39857814), (2, 19928907), (3, 13285938), (6, 6642969), (9, 4428646), (18, 2214323), (653, 61038), (1306, 30519), (1959, 20346), (3391, 11754), (3918, 10173), (5877, 6782)]