16403608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3847}}^1$

素因数の和:3907

約数の個数: 32

約数和(自身を含む): 33939360

約数和(自身を除く): 17535752

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3847, 4264, 7694, 15388, 30776, 50011, 100022, 157727, 200044, 315454, 400088, 630908, 1261816, 2050451, 4100902, 8201804, 16403608]

約数ペア:

[(1, 16403608), (2, 8201804), (4, 4100902), (8, 2050451), (13, 1261816), (26, 630908), (41, 400088), (52, 315454), (82, 200044), (104, 157727), (164, 100022), (328, 50011), (533, 30776), (1066, 15388), (2132, 7694), (3847, 4264)]