382918952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{2503}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 774036480

約数和(自身を除く): 391117528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1471, 2503, 2942, 5006, 5884, 10012, 11768, 19123, 20024, 32539, 38246, 65078, 76492, 130156, 152984, 260312, 3681913, 7363826, 14727652, 29455304, 47864869, 95729738, 191459476, 382918952]

約数ペア:

[(1, 382918952), (2, 191459476), (4, 95729738), (8, 47864869), (13, 29455304), (26, 14727652), (52, 7363826), (104, 3681913), (1471, 260312), (2503, 152984), (2942, 130156), (5006, 76492), (5884, 65078), (10012, 38246), (11768, 32539), (19123, 20024)]