16687086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 36103200

約数和(自身を除く): 19416114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 613, 698, 1047, 1226, 1839, 2094, 3678, 4537, 7969, 9074, 13611, 15938, 23907, 27222, 47814, 213937, 427874, 641811, 1283622, 2781181, 5562362, 8343543, 16687086]

約数ペア:

[(1, 16687086), (2, 8343543), (3, 5562362), (6, 2781181), (13, 1283622), (26, 641811), (39, 427874), (78, 213937), (349, 47814), (613, 27222), (698, 23907), (1047, 15938), (1226, 13611), (1839, 9074), (2094, 7969), (3678, 4537)]