1400071792

素因数分解:

$2^4\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{11437}}^1$

素因数の和:12545

約数の個数: 40

約数和(自身を含む): 3103266656

約数和(自身を除く): 1703194864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1093, 2186, 4372, 7651, 8744, 11437, 15302, 17488, 22874, 30604, 45748, 61208, 80059, 91496, 122416, 160118, 182992, 320236, 640472, 1280944, 12500641, 25001282, 50002564, 87504487, 100005128, 175008974, 200010256, 350017948, 700035896, 1400071792]

約数ペア:

[(1, 1400071792), (2, 700035896), (4, 350017948), (7, 200010256), (8, 175008974), (14, 100005128), (16, 87504487), (28, 50002564), (56, 25001282), (112, 12500641), (1093, 1280944), (2186, 640472), (4372, 320236), (7651, 182992), (8744, 160118), (11437, 122416), (15302, 91496), (17488, 80059), (22874, 61208), (30604, 45748)]