2958748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 5905872

約数和(自身を除く): 2947124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 3347, 6694, 13388, 43511, 56899, 87022, 113798, 174044, 227596, 739687, 1479374, 2958748]

約数ペア:

[(1, 2958748), (2, 1479374), (4, 739687), (13, 227596), (17, 174044), (26, 113798), (34, 87022), (52, 56899), (68, 43511), (221, 13388), (442, 6694), (884, 3347)]