12347000

素因数分解:

$2^3\times 5^3\times {\mathrm{12347}}^1$

素因数の和:12368

約数の個数: 32

約数和(自身を含む): 28894320

約数和(自身を除く): 16547320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 12347, 24694, 49388, 61735, 98776, 123470, 246940, 308675, 493880, 617350, 1234700, 1543375, 2469400, 3086750, 6173500, 12347000]

約数ペア:

[(1, 12347000), (2, 6173500), (4, 3086750), (5, 2469400), (8, 1543375), (10, 1234700), (20, 617350), (25, 493880), (40, 308675), (50, 246940), (100, 123470), (125, 98776), (200, 61735), (250, 49388), (500, 24694), (1000, 12347)]