16253604

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6359}}^1$

素因数の和:6440

約数の個数: 36

約数和(自身を含む): 41670720

約数和(自身を除く): 25417116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6359, 12718, 19077, 25436, 38154, 57231, 76308, 114462, 228924, 451489, 902978, 1354467, 1805956, 2708934, 4063401, 5417868, 8126802, 16253604]

約数ペア:

[(1, 16253604), (2, 8126802), (3, 5417868), (4, 4063401), (6, 2708934), (9, 1805956), (12, 1354467), (18, 902978), (36, 451489), (71, 228924), (142, 114462), (213, 76308), (284, 57231), (426, 38154), (639, 25436), (852, 19077), (1278, 12718), (2556, 6359)]