13963266

素因数分解:

$2^1\times 3^6\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 56

約数和(自身を含む): 32121084

約数和(自身を除く): 18157818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 157, 162, 183, 243, 314, 366, 471, 486, 549, 729, 942, 1098, 1413, 1458, 1647, 2826, 3294, 4239, 4941, 8478, 9577, 9882, 12717, 14823, 19154, 25434, 28731, 29646, 38151, 44469, 57462, 76302, 86193, 88938, 114453, 172386, 228906, 258579, 517158, 775737, 1551474, 2327211, 4654422, 6981633, 13963266]

約数ペア:

[(1, 13963266), (2, 6981633), (3, 4654422), (6, 2327211), (9, 1551474), (18, 775737), (27, 517158), (54, 258579), (61, 228906), (81, 172386), (122, 114453), (157, 88938), (162, 86193), (183, 76302), (243, 57462), (314, 44469), (366, 38151), (471, 29646), (486, 28731), (549, 25434), (729, 19154), (942, 14823), (1098, 12717), (1413, 9882), (1458, 9577), (1647, 8478), (2826, 4941), (3294, 4239)]