8019536

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 18511092

約数和(自身を除く): 10491556

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 193, 196, 212, 371, 386, 392, 424, 742, 772, 784, 848, 1351, 1484, 1544, 2597, 2702, 2968, 3088, 5194, 5404, 5936, 9457, 10229, 10388, 10808, 18914, 20458, 20776, 21616, 37828, 40916, 41552, 71603, 75656, 81832, 143206, 151312, 163664, 286412, 501221, 572824, 1002442, 1145648, 2004884, 4009768, 8019536]

約数ペア:

[(1, 8019536), (2, 4009768), (4, 2004884), (7, 1145648), (8, 1002442), (14, 572824), (16, 501221), (28, 286412), (49, 163664), (53, 151312), (56, 143206), (98, 81832), (106, 75656), (112, 71603), (193, 41552), (196, 40916), (212, 37828), (371, 21616), (386, 20776), (392, 20458), (424, 18914), (742, 10808), (772, 10388), (784, 10229), (848, 9457), (1351, 5936), (1484, 5404), (1544, 5194), (2597, 3088), (2702, 2968)]