1138860016

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{36709}}^1$

素因数の和:37001

約数の個数: 40

約数和(自身を含む): 2530934240

約数和(自身を除く): 1392074224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 3878, 4432, 7756, 15512, 31024, 36709, 73418, 146836, 256963, 293672, 513926, 587344, 1027852, 2055704, 4111408, 10168393, 20336786, 40673572, 71178751, 81347144, 142357502, 162694288, 284715004, 569430008, 1138860016]

約数ペア:

[(1, 1138860016), (2, 569430008), (4, 284715004), (7, 162694288), (8, 142357502), (14, 81347144), (16, 71178751), (28, 40673572), (56, 20336786), (112, 10168393), (277, 4111408), (554, 2055704), (1108, 1027852), (1939, 587344), (2216, 513926), (3878, 293672), (4432, 256963), (7756, 146836), (15512, 73418), (31024, 36709)]