19011098

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 29410560

約数和(自身を除く): 10399462

約数列:

[1, 2, 59, 73, 118, 146, 2207, 4307, 4414, 8614, 130213, 161111, 260426, 322222, 9505549, 19011098]

約数ペア:

[(1, 19011098), (2, 9505549), (59, 322222), (73, 260426), (118, 161111), (146, 130213), (2207, 8614), (4307, 4414)]