17213208

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1619}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 43156800

約数和(自身を除く): 25943592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1619, 1772, 2658, 3238, 3544, 4857, 5316, 6476, 9714, 10632, 12952, 19428, 38856, 717217, 1434434, 2151651, 2868868, 4303302, 5737736, 8606604, 17213208]

約数ペア:

[(1, 17213208), (2, 8606604), (3, 5737736), (4, 4303302), (6, 2868868), (8, 2151651), (12, 1434434), (24, 717217), (443, 38856), (886, 19428), (1329, 12952), (1619, 10632), (1772, 9714), (2658, 6476), (3238, 5316), (3544, 4857)]