16295418

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 39700584

約数和(自身を除く): 23405166

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 81, 97, 102, 122, 153, 162, 183, 194, 291, 306, 366, 459, 549, 582, 873, 918, 1037, 1098, 1377, 1647, 1649, 1746, 2074, 2619, 2754, 3111, 3294, 3298, 4941, 4947, 5238, 5917, 6222, 7857, 9333, 9882, 9894, 11834, 14841, 15714, 17751, 18666, 27999, 29682, 35502, 44523, 53253, 55998, 83997, 89046, 100589, 106506, 133569, 159759, 167994, 201178, 267138, 301767, 319518, 479277, 603534, 905301, 958554, 1810602, 2715903, 5431806, 8147709, 16295418]

約数ペア:

[(1, 16295418), (2, 8147709), (3, 5431806), (6, 2715903), (9, 1810602), (17, 958554), (18, 905301), (27, 603534), (34, 479277), (51, 319518), (54, 301767), (61, 267138), (81, 201178), (97, 167994), (102, 159759), (122, 133569), (153, 106506), (162, 100589), (183, 89046), (194, 83997), (291, 55998), (306, 53253), (366, 44523), (459, 35502), (549, 29682), (582, 27999), (873, 18666), (918, 17751), (1037, 15714), (1098, 14841), (1377, 11834), (1647, 9894), (1649, 9882), (1746, 9333), (2074, 7857), (2619, 6222), (2754, 5917), (3111, 5238), (3294, 4947), (3298, 4941)]