1741388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 3501120

約数和(自身を除く): 1759732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2083, 4166, 8332, 22913, 39577, 45826, 79154, 91652, 158308, 435347, 870694, 1741388]

約数ペア:

[(1, 1741388), (2, 870694), (4, 435347), (11, 158308), (19, 91652), (22, 79154), (38, 45826), (44, 39577), (76, 22913), (209, 8332), (418, 4166), (836, 2083)]