18753174

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 45999360

約数和(自身を除く): 27246186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 131, 198, 241, 262, 297, 393, 482, 594, 723, 786, 1179, 1441, 1446, 2169, 2358, 2651, 2882, 3537, 4323, 4338, 5302, 6507, 7074, 7953, 8646, 12969, 13014, 15906, 23859, 25938, 31571, 38907, 47718, 63142, 71577, 77814, 94713, 143154, 189426, 284139, 347281, 568278, 694562, 852417, 1041843, 1704834, 2083686, 3125529, 6251058, 9376587, 18753174]

約数ペア:

[(1, 18753174), (2, 9376587), (3, 6251058), (6, 3125529), (9, 2083686), (11, 1704834), (18, 1041843), (22, 852417), (27, 694562), (33, 568278), (54, 347281), (66, 284139), (99, 189426), (131, 143154), (198, 94713), (241, 77814), (262, 71577), (297, 63142), (393, 47718), (482, 38907), (594, 31571), (723, 25938), (786, 23859), (1179, 15906), (1441, 13014), (1446, 12969), (2169, 8646), (2358, 7953), (2651, 7074), (2882, 6507), (3537, 5302), (4323, 4338)]