624104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 1338120

約数和(自身を除く): 714016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 353, 442, 706, 884, 1412, 1768, 2824, 4589, 6001, 9178, 12002, 18356, 24004, 36712, 48008, 78013, 156026, 312052, 624104]

約数ペア:

[(1, 624104), (2, 312052), (4, 156026), (8, 78013), (13, 48008), (17, 36712), (26, 24004), (34, 18356), (52, 12002), (68, 9178), (104, 6001), (136, 4589), (221, 2824), (353, 1768), (442, 1412), (706, 884)]