17959368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 52306560

約数和(自身を除く): 34347192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2017, 2226, 2968, 4034, 4452, 6051, 8068, 8904, 12102, 14119, 16136, 24204, 28238, 42357, 48408, 56476, 84714, 106901, 112952, 169428, 213802, 320703, 338856, 427604, 641406, 748307, 855208, 1282812, 1496614, 2244921, 2565624, 2993228, 4489842, 5986456, 8979684, 17959368]

約数ペア:

[(1, 17959368), (2, 8979684), (3, 5986456), (4, 4489842), (6, 2993228), (7, 2565624), (8, 2244921), (12, 1496614), (14, 1282812), (21, 855208), (24, 748307), (28, 641406), (42, 427604), (53, 338856), (56, 320703), (84, 213802), (106, 169428), (159, 112952), (168, 106901), (212, 84714), (318, 56476), (371, 48408), (424, 42357), (636, 28238), (742, 24204), (1113, 16136), (1272, 14119), (1484, 12102), (2017, 8904), (2226, 8068), (2968, 6051), (4034, 4452)]