19174134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{863}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 45868032

約数和(自身を除く): 26693898

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 863, 966, 1058, 1587, 1726, 2589, 3174, 3703, 5178, 6041, 7406, 11109, 12082, 18123, 19849, 22218, 36246, 39698, 59547, 119094, 138943, 277886, 416829, 456527, 833658, 913054, 1369581, 2739162, 3195689, 6391378, 9587067, 19174134]

約数ペア:

[(1, 19174134), (2, 9587067), (3, 6391378), (6, 3195689), (7, 2739162), (14, 1369581), (21, 913054), (23, 833658), (42, 456527), (46, 416829), (69, 277886), (138, 138943), (161, 119094), (322, 59547), (483, 39698), (529, 36246), (863, 22218), (966, 19849), (1058, 18123), (1587, 12082), (1726, 11109), (2589, 7406), (3174, 6041), (3703, 5178)]