39710980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116797}}^1$

素因数の和:116823

約数の個数: 24

約数和(自身を含む): 88299288

約数和(自身を除く): 48588308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 116797, 233594, 467188, 583985, 1167970, 1985549, 2335940, 3971098, 7942196, 9927745, 19855490, 39710980]

約数ペア:

[(1, 39710980), (2, 19855490), (4, 9927745), (5, 7942196), (10, 3971098), (17, 2335940), (20, 1985549), (34, 1167970), (68, 583985), (85, 467188), (170, 233594), (340, 116797)]