804520816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{7457}}^1$

素因数の和:8089

約数の個数: 40

約数和(自身を含む): 1703466864

約数和(自身を除く): 898946048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2452, 4904, 6743, 7457, 9808, 13486, 14914, 26972, 29828, 53944, 59656, 82027, 107888, 119312, 164054, 328108, 656216, 1312432, 4571141, 9142282, 18284564, 36569128, 50282551, 73138256, 100565102, 201130204, 402260408, 804520816]

約数ペア:

[(1, 804520816), (2, 402260408), (4, 201130204), (8, 100565102), (11, 73138256), (16, 50282551), (22, 36569128), (44, 18284564), (88, 9142282), (176, 4571141), (613, 1312432), (1226, 656216), (2452, 328108), (4904, 164054), (6743, 119312), (7457, 107888), (9808, 82027), (13486, 59656), (14914, 53944), (26972, 29828)]