16129022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 31780512

約数和(自身を除く): 15651490

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 401, 442, 802, 1183, 1547, 2366, 2807, 2873, 3094, 5213, 5614, 5746, 6817, 10426, 13634, 20111, 36491, 40222, 47719, 67769, 72982, 88621, 95438, 135538, 177242, 474383, 620347, 948766, 1152073, 1240694, 2304146, 8064511, 16129022]

約数ペア:

[(1, 16129022), (2, 8064511), (7, 2304146), (13, 1240694), (14, 1152073), (17, 948766), (26, 620347), (34, 474383), (91, 177242), (119, 135538), (169, 95438), (182, 88621), (221, 72982), (238, 67769), (338, 47719), (401, 40222), (442, 36491), (802, 20111), (1183, 13634), (1547, 10426), (2366, 6817), (2807, 5746), (2873, 5614), (3094, 5213)]