28089003746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1\times {\mathrm{3541}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 44905901040

約数和(自身を除く): 16816897294

約数列:

[1, 2, 17, 34, 181, 362, 1289, 2578, 3077, 3541, 6154, 7082, 21913, 43826, 60197, 120394, 233309, 466618, 640921, 1281842, 3966253, 4564349, 7932506, 9128698, 10895657, 21791314, 77593933, 155187866, 826147169, 1652294338, 14044501873, 28089003746]

約数ペア:

[(1, 28089003746), (2, 14044501873), (17, 1652294338), (34, 826147169), (181, 155187866), (362, 77593933), (1289, 21791314), (2578, 10895657), (3077, 9128698), (3541, 7932506), (6154, 4564349), (7082, 3966253), (21913, 1281842), (43826, 640921), (60197, 466618), (120394, 233309)]