19112214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15241}}^1$

素因数の和:15276

約数の個数: 32

約数和(自身を含む): 43896960

約数和(自身を除く): 24784746

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 15241, 30482, 45723, 91446, 167651, 289579, 335302, 502953, 579158, 868737, 1005906, 1737474, 3185369, 6370738, 9556107, 19112214]

約数ペア:

[(1, 19112214), (2, 9556107), (3, 6370738), (6, 3185369), (11, 1737474), (19, 1005906), (22, 868737), (33, 579158), (38, 502953), (57, 335302), (66, 289579), (114, 167651), (209, 91446), (418, 45723), (627, 30482), (1254, 15241)]