617664164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{34231}}^1$

素因数の和:34595

約数の個数: 24

約数和(自身を含む): 1167448128

約数和(自身を除く): 549783964

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 4511, 9022, 18044, 34231, 68462, 136924, 445003, 890006, 1780012, 11878157, 23756314, 47512628, 154416041, 308832082, 617664164]

約数ペア:

[(1, 617664164), (2, 308832082), (4, 154416041), (13, 47512628), (26, 23756314), (52, 11878157), (347, 1780012), (694, 890006), (1388, 445003), (4511, 136924), (9022, 68462), (18044, 34231)]