17368240

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 40778640

約数和(自身を除く): 23410400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2029, 2140, 4058, 4280, 8116, 8560, 10145, 16232, 20290, 32464, 40580, 81160, 162320, 217103, 434206, 868412, 1085515, 1736824, 2171030, 3473648, 4342060, 8684120, 17368240]

約数ペア:

[(1, 17368240), (2, 8684120), (4, 4342060), (5, 3473648), (8, 2171030), (10, 1736824), (16, 1085515), (20, 868412), (40, 434206), (80, 217103), (107, 162320), (214, 81160), (428, 40580), (535, 32464), (856, 20290), (1070, 16232), (1712, 10145), (2029, 8560), (2140, 8116), (4058, 4280)]