5037968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 10733688

約数和(自身を除く): 5695720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 457, 689, 848, 914, 1378, 1828, 2756, 3656, 5512, 5941, 7312, 11024, 11882, 23764, 24221, 47528, 48442, 95056, 96884, 193768, 314873, 387536, 629746, 1259492, 2518984, 5037968]

約数ペア:

[(1, 5037968), (2, 2518984), (4, 1259492), (8, 629746), (13, 387536), (16, 314873), (26, 193768), (52, 96884), (53, 95056), (104, 48442), (106, 47528), (208, 24221), (212, 23764), (424, 11882), (457, 11024), (689, 7312), (848, 5941), (914, 5512), (1378, 3656), (1828, 2756)]