8091028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 36

約数和(自身を含む): 15845620

約数和(自身を除く): 7754592

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 229, 242, 292, 458, 484, 803, 916, 1606, 2519, 3212, 5038, 8833, 10076, 16717, 17666, 27709, 33434, 35332, 55418, 66868, 110836, 183887, 367774, 735548, 2022757, 4045514, 8091028]

約数ペア:

[(1, 8091028), (2, 4045514), (4, 2022757), (11, 735548), (22, 367774), (44, 183887), (73, 110836), (121, 66868), (146, 55418), (229, 35332), (242, 33434), (292, 27709), (458, 17666), (484, 16717), (803, 10076), (916, 8833), (1606, 5038), (2519, 3212)]