7313994

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 9197046

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 97, 118, 142, 177, 194, 213, 291, 354, 426, 531, 582, 639, 873, 1062, 1278, 1746, 4189, 5723, 6887, 8378, 11446, 12567, 13774, 17169, 20661, 25134, 34338, 37701, 41322, 51507, 61983, 75402, 103014, 123966, 406333, 812666, 1218999, 2437998, 3656997, 7313994]

約数ペア:

[(1, 7313994), (2, 3656997), (3, 2437998), (6, 1218999), (9, 812666), (18, 406333), (59, 123966), (71, 103014), (97, 75402), (118, 61983), (142, 51507), (177, 41322), (194, 37701), (213, 34338), (291, 25134), (354, 20661), (426, 17169), (531, 13774), (582, 12567), (639, 11446), (873, 8378), (1062, 6887), (1278, 5723), (1746, 4189)]