133670702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 222899040

約数和(自身を除く): 89228338

約数列:

[1, 2, 11, 22, 89, 178, 233, 293, 466, 586, 979, 1958, 2563, 3223, 5126, 6446, 20737, 26077, 41474, 52154, 68269, 136538, 228107, 286847, 456214, 573694, 750959, 1501918, 6075941, 12151882, 66835351, 133670702]

約数ペア:

[(1, 133670702), (2, 66835351), (11, 12151882), (22, 6075941), (89, 1501918), (178, 750959), (233, 573694), (293, 456214), (466, 286847), (586, 228107), (979, 136538), (1958, 68269), (2563, 52154), (3223, 41474), (5126, 26077), (6446, 20737)]