17874828

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2131}}^1$

素因数の和:2374

約数の個数: 36

約数和(自身を含む): 45398808

約数和(自身を除く): 27523980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2131, 2796, 4194, 4262, 6393, 8388, 8524, 12786, 19179, 25572, 38358, 76716, 496523, 993046, 1489569, 1986092, 2979138, 4468707, 5958276, 8937414, 17874828]

約数ペア:

[(1, 17874828), (2, 8937414), (3, 5958276), (4, 4468707), (6, 2979138), (9, 1986092), (12, 1489569), (18, 993046), (36, 496523), (233, 76716), (466, 38358), (699, 25572), (932, 19179), (1398, 12786), (2097, 8524), (2131, 8388), (2796, 6393), (4194, 4262)]