8368428

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 20363616

約数和(自身を除く): 11995188

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 233, 246, 292, 438, 466, 492, 699, 876, 932, 1398, 2796, 2993, 5986, 8979, 9553, 11972, 17009, 17958, 19106, 28659, 34018, 35916, 38212, 51027, 57318, 68036, 102054, 114636, 204108, 697369, 1394738, 2092107, 2789476, 4184214, 8368428]

約数ペア:

[(1, 8368428), (2, 4184214), (3, 2789476), (4, 2092107), (6, 1394738), (12, 697369), (41, 204108), (73, 114636), (82, 102054), (123, 68036), (146, 57318), (164, 51027), (219, 38212), (233, 35916), (246, 34018), (292, 28659), (438, 19106), (466, 17958), (492, 17009), (699, 11972), (876, 9553), (932, 8979), (1398, 5986), (2796, 2993)]