1040808748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2186573}}^1$

素因数の和:2186601

約数の個数: 24

約数和(自身を含む): 2204066592

約数和(自身を除く): 1163257844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2186573, 4373146, 8746292, 15306011, 30612022, 37171741, 61224044, 74343482, 148686964, 260202187, 520404374, 1040808748]

約数ペア:

[(1, 1040808748), (2, 520404374), (4, 260202187), (7, 148686964), (14, 74343482), (17, 61224044), (28, 37171741), (34, 30612022), (68, 15306011), (119, 8746292), (238, 4373146), (476, 2186573)]