22359770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 42724800

約数和(自身を除く): 20365030

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 859, 1370, 1718, 2603, 4295, 5206, 8590, 13015, 16321, 26030, 32642, 81605, 117683, 163210, 235366, 588415, 1176830, 2235977, 4471954, 11179885, 22359770]

約数ペア:

[(1, 22359770), (2, 11179885), (5, 4471954), (10, 2235977), (19, 1176830), (38, 588415), (95, 235366), (137, 163210), (190, 117683), (274, 81605), (685, 32642), (859, 26030), (1370, 16321), (1718, 13015), (2603, 8590), (4295, 5206)]