12397506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1$

素因数の和:8206

約数の個数: 32

約数和(自身を含む): 28228608

約数和(自身を除く): 15831102

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 8167, 16334, 24501, 49002, 89837, 179674, 187841, 269511, 375682, 539022, 563523, 1127046, 2066251, 4132502, 6198753, 12397506]

約数ペア:

[(1, 12397506), (2, 6198753), (3, 4132502), (6, 2066251), (11, 1127046), (22, 563523), (23, 539022), (33, 375682), (46, 269511), (66, 187841), (69, 179674), (138, 89837), (253, 49002), (506, 24501), (759, 16334), (1518, 8167)]