8381632

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 56

約数和(自身を含む): 19421856

約数和(自身を除く): 11040224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 353, 371, 424, 448, 706, 742, 848, 1412, 1484, 1696, 2471, 2824, 2968, 3392, 4942, 5648, 5936, 9884, 11296, 11872, 18709, 19768, 22592, 23744, 37418, 39536, 74836, 79072, 130963, 149672, 158144, 261926, 299344, 523852, 598688, 1047704, 1197376, 2095408, 4190816, 8381632]

約数ペア:

[(1, 8381632), (2, 4190816), (4, 2095408), (7, 1197376), (8, 1047704), (14, 598688), (16, 523852), (28, 299344), (32, 261926), (53, 158144), (56, 149672), (64, 130963), (106, 79072), (112, 74836), (212, 39536), (224, 37418), (353, 23744), (371, 22592), (424, 19768), (448, 18709), (706, 11872), (742, 11296), (848, 9884), (1412, 5936), (1484, 5648), (1696, 4942), (2471, 3392), (2824, 2968)]