8747984

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2163

約数の個数: 40

約数和(自身を含む): 19903488

約数和(自身を除く): 11155504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 2111, 4144, 4222, 8444, 14777, 16888, 29554, 33776, 59108, 78107, 118216, 156214, 236432, 312428, 546749, 624856, 1093498, 1249712, 2186996, 4373992, 8747984]

約数ペア:

[(1, 8747984), (2, 4373992), (4, 2186996), (7, 1249712), (8, 1093498), (14, 624856), (16, 546749), (28, 312428), (37, 236432), (56, 156214), (74, 118216), (112, 78107), (148, 59108), (259, 33776), (296, 29554), (518, 16888), (592, 14777), (1036, 8444), (2072, 4222), (2111, 4144)]