38321542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 69709824

約数和(自身を除く): 31388282

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 1951, 2806, 3902, 9821, 13657, 19642, 27314, 44873, 89746, 119011, 238022, 314111, 628222, 833077, 1666154, 2737253, 5474506, 19160771, 38321542]

約数ペア:

[(1, 38321542), (2, 19160771), (7, 5474506), (14, 2737253), (23, 1666154), (46, 833077), (61, 628222), (122, 314111), (161, 238022), (322, 119011), (427, 89746), (854, 44873), (1403, 27314), (1951, 19642), (2806, 13657), (3902, 9821)]