39708940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116791}}^1$

素因数の和:116817

約数の個数: 24

約数和(自身を含む): 88294752

約数和(自身を除く): 48585812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 116791, 233582, 467164, 583955, 1167910, 1985447, 2335820, 3970894, 7941788, 9927235, 19854470, 39708940]

約数ペア:

[(1, 39708940), (2, 19854470), (4, 9927235), (5, 7941788), (10, 3970894), (17, 2335820), (20, 1985447), (34, 1167910), (68, 583955), (85, 467164), (170, 233582), (340, 116791)]