12922284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 31691520

約数和(自身を除く): 18769236

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 523, 852, 1046, 1569, 2059, 2092, 3138, 4118, 6177, 6276, 8236, 12354, 15167, 24708, 30334, 37133, 45501, 60668, 74266, 91002, 111399, 148532, 182004, 222798, 445596, 1076857, 2153714, 3230571, 4307428, 6461142, 12922284]

約数ペア:

[(1, 12922284), (2, 6461142), (3, 4307428), (4, 3230571), (6, 2153714), (12, 1076857), (29, 445596), (58, 222798), (71, 182004), (87, 148532), (116, 111399), (142, 91002), (174, 74266), (213, 60668), (284, 45501), (348, 37133), (426, 30334), (523, 24708), (852, 15167), (1046, 12354), (1569, 8236), (2059, 6276), (2092, 6177), (3138, 4118)]