18418242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 39750912

約数和(自身を除く): 21332670

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 3407, 5406, 6814, 10221, 20442, 57919, 115838, 173757, 180571, 347514, 361142, 541713, 1083426, 3069707, 6139414, 9209121, 18418242]

約数ペア:

[(1, 18418242), (2, 9209121), (3, 6139414), (6, 3069707), (17, 1083426), (34, 541713), (51, 361142), (53, 347514), (102, 180571), (106, 173757), (159, 115838), (318, 57919), (901, 20442), (1802, 10221), (2703, 6814), (3407, 5406)]