18732042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{148667}}^1$

素因数の和:148682

約数の個数: 24

約数和(自身を含む): 46384416

約数和(自身を除く): 27652374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 148667, 297334, 446001, 892002, 1040669, 1338003, 2081338, 2676006, 3122007, 6244014, 9366021, 18732042]

約数ペア:

[(1, 18732042), (2, 9366021), (3, 6244014), (6, 3122007), (7, 2676006), (9, 2081338), (14, 1338003), (18, 1040669), (21, 892002), (42, 446001), (63, 297334), (126, 148667)]