16001478

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7867}}^1$

素因数の和:7988

約数の個数: 24

約数和(自身を含む): 34981128

約数和(自身を除く): 18979650

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 7867, 15734, 23601, 47202, 70803, 141606, 888971, 1777942, 2666913, 5333826, 8000739, 16001478]

約数ペア:

[(1, 16001478), (2, 8000739), (3, 5333826), (6, 2666913), (9, 1777942), (18, 888971), (113, 141606), (226, 70803), (339, 47202), (678, 23601), (1017, 15734), (2034, 7867)]