16966134

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 38817792

約数和(自身を除く): 21851658

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 207, 214, 321, 383, 414, 642, 766, 963, 1149, 1926, 2298, 2461, 3447, 4922, 6894, 7383, 8809, 14766, 17618, 22149, 26427, 40981, 44298, 52854, 79281, 81962, 122943, 158562, 245886, 368829, 737658, 942563, 1885126, 2827689, 5655378, 8483067, 16966134]

約数ペア:

[(1, 16966134), (2, 8483067), (3, 5655378), (6, 2827689), (9, 1885126), (18, 942563), (23, 737658), (46, 368829), (69, 245886), (107, 158562), (138, 122943), (207, 81962), (214, 79281), (321, 52854), (383, 44298), (414, 40981), (642, 26427), (766, 22149), (963, 17618), (1149, 14766), (1926, 8809), (2298, 7383), (2461, 6894), (3447, 4922)]