18264906

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 44876160

約数和(自身を除く): 26611254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 97, 99, 194, 198, 291, 297, 317, 582, 594, 634, 873, 951, 1067, 1746, 1902, 2134, 2619, 2853, 3201, 3487, 5238, 5706, 6402, 6974, 8559, 9603, 10461, 17118, 19206, 20922, 28809, 30749, 31383, 57618, 61498, 62766, 92247, 94149, 184494, 188298, 276741, 338239, 553482, 676478, 830223, 1014717, 1660446, 2029434, 3044151, 6088302, 9132453, 18264906]

約数ペア:

[(1, 18264906), (2, 9132453), (3, 6088302), (6, 3044151), (9, 2029434), (11, 1660446), (18, 1014717), (22, 830223), (27, 676478), (33, 553482), (54, 338239), (66, 276741), (97, 188298), (99, 184494), (194, 94149), (198, 92247), (291, 62766), (297, 61498), (317, 57618), (582, 31383), (594, 30749), (634, 28809), (873, 20922), (951, 19206), (1067, 17118), (1746, 10461), (1902, 9603), (2134, 8559), (2619, 6974), (2853, 6402), (3201, 5706), (3487, 5238)]