21966036

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{2477}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 51344160

約数和(自身を除く): 29378124

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2477, 2956, 4434, 4954, 7431, 8868, 9908, 14862, 29724, 1830503, 3661006, 5491509, 7322012, 10983018, 21966036]

約数ペア:

[(1, 21966036), (2, 10983018), (3, 7322012), (4, 5491509), (6, 3661006), (12, 1830503), (739, 29724), (1478, 14862), (2217, 9908), (2477, 8868), (2956, 7431), (4434, 4954)]