18173434128

素因数分解:

$2^4\times 3^1\times {\mathrm{378613211}}^1$

素因数の和:378613222

約数の個数: 20

約数和(自身を含む): 46948038288

約数和(自身を除く): 28774604160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 378613211, 757226422, 1135839633, 1514452844, 2271679266, 3028905688, 4543358532, 6057811376, 9086717064, 18173434128]

約数ペア:

[(1, 18173434128), (2, 9086717064), (3, 6057811376), (4, 4543358532), (6, 3028905688), (8, 2271679266), (12, 1514452844), (16, 1135839633), (24, 757226422), (48, 378613211)]