18793218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{108007}}^1$

素因数の和:108041

約数の個数: 16

約数和(自身を含む): 38882880

約数和(自身を除く): 20089662

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 108007, 216014, 324021, 648042, 3132203, 6264406, 9396609, 18793218]

約数ペア:

[(1, 18793218), (2, 9396609), (3, 6264406), (6, 3132203), (29, 648042), (58, 324021), (87, 216014), (174, 108007)]