18341298

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:311

約数の個数: 36

約数和(自身を含む): 40565070

約数和(自身を除く): 22223772

約数列:

[1, 2, 3, 6, 9, 18, 89, 107, 178, 214, 267, 321, 534, 642, 801, 963, 1602, 1926, 9523, 11449, 19046, 22898, 28569, 34347, 57138, 68694, 85707, 103041, 171414, 206082, 1018961, 2037922, 3056883, 6113766, 9170649, 18341298]

約数ペア:

[(1, 18341298), (2, 9170649), (3, 6113766), (6, 3056883), (9, 2037922), (18, 1018961), (89, 206082), (107, 171414), (178, 103041), (214, 85707), (267, 68694), (321, 57138), (534, 34347), (642, 28569), (801, 22898), (963, 19046), (1602, 11449), (1926, 9523)]