33188590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{991}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 63638784

約数和(自身を除く): 30450194

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 991, 1970, 1982, 3349, 4955, 6698, 9910, 16745, 16847, 33490, 33694, 84235, 168470, 195227, 390454, 976135, 1952270, 3318859, 6637718, 16594295, 33188590]

約数ペア:

[(1, 33188590), (2, 16594295), (5, 6637718), (10, 3318859), (17, 1952270), (34, 976135), (85, 390454), (170, 195227), (197, 168470), (394, 84235), (985, 33694), (991, 33490), (1970, 16847), (1982, 16745), (3349, 9910), (4955, 6698)]