16320942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 23515218

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 2659, 3069, 5318, 6138, 7977, 15954, 23931, 29249, 47862, 58498, 82429, 87747, 164858, 175494, 247287, 263241, 494574, 526482, 741861, 906719, 1483722, 1813438, 2720157, 5440314, 8160471, 16320942]

約数ペア:

[(1, 16320942), (2, 8160471), (3, 5440314), (6, 2720157), (9, 1813438), (11, 1483722), (18, 906719), (22, 741861), (31, 526482), (33, 494574), (62, 263241), (66, 247287), (93, 175494), (99, 164858), (186, 87747), (198, 82429), (279, 58498), (341, 47862), (558, 29249), (682, 23931), (1023, 15954), (2046, 7977), (2659, 6138), (3069, 5318)]