11741900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6907}}^1$

素因数の和:6938

約数の個数: 36

約数和(自身を含む): 26982648

約数和(自身を除く): 15240748

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 6907, 13814, 27628, 34535, 69070, 117419, 138140, 172675, 234838, 345350, 469676, 587095, 690700, 1174190, 2348380, 2935475, 5870950, 11741900]

約数ペア:

[(1, 11741900), (2, 5870950), (4, 2935475), (5, 2348380), (10, 1174190), (17, 690700), (20, 587095), (25, 469676), (34, 345350), (50, 234838), (68, 172675), (85, 138140), (100, 117419), (170, 69070), (340, 34535), (425, 27628), (850, 13814), (1700, 6907)]