38897802

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 89740872

約数和(自身を除く): 50843070

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 317, 401, 634, 802, 951, 1203, 1902, 2406, 2853, 3609, 5389, 5706, 6817, 7218, 10778, 13634, 16167, 20451, 32334, 40902, 48501, 61353, 97002, 122706, 127117, 254234, 381351, 762702, 1144053, 2160989, 2288106, 4321978, 6482967, 12965934, 19448901, 38897802]

約数ペア:

[(1, 38897802), (2, 19448901), (3, 12965934), (6, 6482967), (9, 4321978), (17, 2288106), (18, 2160989), (34, 1144053), (51, 762702), (102, 381351), (153, 254234), (306, 127117), (317, 122706), (401, 97002), (634, 61353), (802, 48501), (951, 40902), (1203, 32334), (1902, 20451), (2406, 16167), (2853, 13634), (3609, 10778), (5389, 7218), (5706, 6817)]