38983292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 70171920

約数和(自身を除く): 31188628

約数列:

[1, 2, 4, 41, 82, 164, 467, 509, 934, 1018, 1868, 2036, 19147, 20869, 38294, 41738, 76588, 83476, 237703, 475406, 950812, 9745823, 19491646, 38983292]

約数ペア:

[(1, 38983292), (2, 19491646), (4, 9745823), (41, 950812), (82, 475406), (164, 237703), (467, 83476), (509, 76588), (934, 41738), (1018, 38294), (1868, 20869), (2036, 19147)]