19045562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5167}}^1$

素因数の和:5285

約数の個数: 16

約数和(自身を含む): 30387840

約数和(自身を除く): 11342278

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 5167, 10334, 98173, 196346, 501199, 1002398, 9522781, 19045562]

約数ペア:

[(1, 19045562), (2, 9522781), (19, 1002398), (38, 501199), (97, 196346), (194, 98173), (1843, 10334), (3686, 5167)]