34567984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 73508688

約数和(自身を除く): 38940704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 997, 1576, 1994, 2167, 3152, 3988, 4334, 7976, 8668, 10967, 15952, 17336, 21934, 34672, 43868, 87736, 175472, 196409, 392818, 785636, 1571272, 2160499, 3142544, 4320998, 8641996, 17283992, 34567984]

約数ペア:

[(1, 34567984), (2, 17283992), (4, 8641996), (8, 4320998), (11, 3142544), (16, 2160499), (22, 1571272), (44, 785636), (88, 392818), (176, 196409), (197, 175472), (394, 87736), (788, 43868), (997, 34672), (1576, 21934), (1994, 17336), (2167, 15952), (3152, 10967), (3988, 8668), (4334, 7976)]