1146140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 2549232

約数和(自身を除く): 1403092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3371, 6742, 13484, 16855, 33710, 57307, 67420, 114614, 229228, 286535, 573070, 1146140]

約数ペア:

[(1, 1146140), (2, 573070), (4, 286535), (5, 229228), (10, 114614), (17, 67420), (20, 57307), (34, 33710), (68, 16855), (85, 13484), (170, 6742), (340, 3371)]