17381048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 35154000

約数和(自身を除く): 17772952

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 2789, 3116, 5578, 6232, 11156, 22312, 52991, 105982, 114349, 211964, 228698, 423928, 457396, 914792, 2172631, 4345262, 8690524, 17381048]

約数ペア:

[(1, 17381048), (2, 8690524), (4, 4345262), (8, 2172631), (19, 914792), (38, 457396), (41, 423928), (76, 228698), (82, 211964), (152, 114349), (164, 105982), (328, 52991), (779, 22312), (1558, 11156), (2789, 6232), (3116, 5578)]