33888970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 64644480

約数和(自身を除く): 30755510

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1031, 1730, 2062, 3287, 5155, 6574, 10310, 16435, 19589, 32870, 39178, 97945, 178363, 195890, 356726, 891815, 1783630, 3388897, 6777794, 16944485, 33888970]

約数ペア:

[(1, 33888970), (2, 16944485), (5, 6777794), (10, 3388897), (19, 1783630), (38, 891815), (95, 356726), (173, 195890), (190, 178363), (346, 97945), (865, 39178), (1031, 32870), (1730, 19589), (2062, 16435), (3287, 10310), (5155, 6574)]