9889648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 20543328

約数和(自身を除く): 10653680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 353, 412, 706, 824, 1412, 1648, 1751, 2824, 3502, 5648, 6001, 7004, 12002, 14008, 24004, 28016, 36359, 48008, 72718, 96016, 145436, 290872, 581744, 618103, 1236206, 2472412, 4944824, 9889648]

約数ペア:

[(1, 9889648), (2, 4944824), (4, 2472412), (8, 1236206), (16, 618103), (17, 581744), (34, 290872), (68, 145436), (103, 96016), (136, 72718), (206, 48008), (272, 36359), (353, 28016), (412, 24004), (706, 14008), (824, 12002), (1412, 7004), (1648, 6001), (1751, 5648), (2824, 3502)]