19729122402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7691}}^1\times {\mathrm{38867}}^1$

素因数の和:46574

約数の個数: 32

約数和(自身を含む): 43052062464

約数和(自身を除く): 23322940062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 7691, 15382, 23073, 38867, 46146, 77734, 84601, 116601, 169202, 233202, 253803, 427537, 507606, 855074, 1282611, 2565222, 298926097, 597852194, 896778291, 1793556582, 3288187067, 6576374134, 9864561201, 19729122402]

約数ペア:

[(1, 19729122402), (2, 9864561201), (3, 6576374134), (6, 3288187067), (11, 1793556582), (22, 896778291), (33, 597852194), (66, 298926097), (7691, 2565222), (15382, 1282611), (23073, 855074), (38867, 507606), (46146, 427537), (77734, 253803), (84601, 233202), (116601, 169202)]