19476168

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27983}}^1$

素因数の和:28021

約数の個数: 32

約数和(自身を含む): 50371200

約数和(自身を除く): 30895032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 27983, 55966, 83949, 111932, 167898, 223864, 335796, 671592, 811507, 1623014, 2434521, 3246028, 4869042, 6492056, 9738084, 19476168]

約数ペア:

[(1, 19476168), (2, 9738084), (3, 6492056), (4, 4869042), (6, 3246028), (8, 2434521), (12, 1623014), (24, 811507), (29, 671592), (58, 335796), (87, 223864), (116, 167898), (174, 111932), (232, 83949), (348, 55966), (696, 27983)]