18463704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109903}}^1$

素因数の和:109919

約数の個数: 32

約数和(自身を含む): 52753920

約数和(自身を除く): 34290216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109903, 219806, 329709, 439612, 659418, 769321, 879224, 1318836, 1538642, 2307963, 2637672, 3077284, 4615926, 6154568, 9231852, 18463704]

約数ペア:

[(1, 18463704), (2, 9231852), (3, 6154568), (4, 4615926), (6, 3077284), (7, 2637672), (8, 2307963), (12, 1538642), (14, 1318836), (21, 879224), (24, 769321), (28, 659418), (42, 439612), (56, 329709), (84, 219806), (168, 109903)]