17053916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 16911652

約数列:

[1, 2, 4, 11, 22, 44, 53, 71, 103, 106, 142, 206, 212, 284, 412, 583, 781, 1133, 1166, 1562, 2266, 2332, 3124, 3763, 4532, 5459, 7313, 7526, 10918, 14626, 15052, 21836, 29252, 41393, 60049, 80443, 82786, 120098, 160886, 165572, 240196, 321772, 387589, 775178, 1550356, 4263479, 8526958, 17053916]

約数ペア:

[(1, 17053916), (2, 8526958), (4, 4263479), (11, 1550356), (22, 775178), (44, 387589), (53, 321772), (71, 240196), (103, 165572), (106, 160886), (142, 120098), (206, 82786), (212, 80443), (284, 60049), (412, 41393), (583, 29252), (781, 21836), (1133, 15052), (1166, 14626), (1562, 10918), (2266, 7526), (2332, 7313), (3124, 5459), (3763, 4532)]