42549262

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{18199}}^1$

素因数の和:18375

約数の個数: 16

約数和(自身を含む): 73382400

約数和(自身を除く): 30833138

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 18199, 36398, 127393, 254786, 3039233, 6078466, 21274631, 42549262]

約数ペア:

[(1, 42549262), (2, 21274631), (7, 6078466), (14, 3039233), (167, 254786), (334, 127393), (1169, 36398), (2338, 18199)]