23734000

素因数分解:

$2^4\times 5^3\times {\mathrm{11867}}^1$

素因数の和:11890

約数の個数: 40

約数和(自身を含む): 57393648

約数和(自身を除く): 33659648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 11867, 23734, 47468, 59335, 94936, 118670, 189872, 237340, 296675, 474680, 593350, 949360, 1186700, 1483375, 2373400, 2966750, 4746800, 5933500, 11867000, 23734000]

約数ペア:

[(1, 23734000), (2, 11867000), (4, 5933500), (5, 4746800), (8, 2966750), (10, 2373400), (16, 1483375), (20, 1186700), (25, 949360), (40, 593350), (50, 474680), (80, 296675), (100, 237340), (125, 189872), (200, 118670), (250, 94936), (400, 59335), (500, 47468), (1000, 23734), (2000, 11867)]