12396700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2406

約数の個数: 36

約数和(自身を含む): 27420120

約数和(自身を除く): 15023420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2339, 2650, 4678, 5300, 9356, 11695, 23390, 46780, 58475, 116950, 123967, 233900, 247934, 495868, 619835, 1239670, 2479340, 3099175, 6198350, 12396700]

約数ペア:

[(1, 12396700), (2, 6198350), (4, 3099175), (5, 2479340), (10, 1239670), (20, 619835), (25, 495868), (50, 247934), (53, 233900), (100, 123967), (106, 116950), (212, 58475), (265, 46780), (530, 23390), (1060, 11695), (1325, 9356), (2339, 5300), (2650, 4678)]