13505216

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2371}}^1$

素因数の和:2472

約数の個数: 28

約数和(自身を含む): 27111960

約数和(自身を除く): 13606744

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2371, 2848, 4742, 5696, 9484, 18968, 37936, 75872, 151744, 211019, 422038, 844076, 1688152, 3376304, 6752608, 13505216]

約数ペア:

[(1, 13505216), (2, 6752608), (4, 3376304), (8, 1688152), (16, 844076), (32, 422038), (64, 211019), (89, 151744), (178, 75872), (356, 37936), (712, 18968), (1424, 9484), (2371, 5696), (2848, 4742)]