4008056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 8573040

約数和(自身を除く): 4564984

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2267, 4534, 9068, 18136, 29471, 38539, 58942, 77078, 117884, 154156, 235768, 308312, 501007, 1002014, 2004028, 4008056]

約数ペア:

[(1, 4008056), (2, 2004028), (4, 1002014), (8, 501007), (13, 308312), (17, 235768), (26, 154156), (34, 117884), (52, 77078), (68, 58942), (104, 38539), (136, 29471), (221, 18136), (442, 9068), (884, 4534), (1768, 2267)]