17983962

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7867}}^1$

素因数の和:8002

約数の個数: 24

約数和(自身を含む): 39277056

約数和(自身を除く): 21293094

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 7867, 15734, 23601, 47202, 70803, 141606, 999109, 1998218, 2997327, 5994654, 8991981, 17983962]

約数ペア:

[(1, 17983962), (2, 8991981), (3, 5994654), (6, 2997327), (9, 1998218), (18, 999109), (127, 141606), (254, 70803), (381, 47202), (762, 23601), (1143, 15734), (2286, 7867)]