18177132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{35227}}^1$

素因数の和:35277

約数の個数: 24

約数和(自身を含む): 43400896

約数和(自身を除く): 25223764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 35227, 70454, 105681, 140908, 211362, 422724, 1514761, 3029522, 4544283, 6059044, 9088566, 18177132]

約数ペア:

[(1, 18177132), (2, 9088566), (3, 6059044), (4, 4544283), (6, 3029522), (12, 1514761), (43, 422724), (86, 211362), (129, 140908), (172, 105681), (258, 70454), (516, 35227)]