1394410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1327190

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 179, 190, 205, 358, 410, 779, 895, 1558, 1790, 3401, 3895, 6802, 7339, 7790, 14678, 17005, 34010, 36695, 73390, 139441, 278882, 697205, 1394410]

約数ペア:

[(1, 1394410), (2, 697205), (5, 278882), (10, 139441), (19, 73390), (38, 36695), (41, 34010), (82, 17005), (95, 14678), (179, 7790), (190, 7339), (205, 6802), (358, 3895), (410, 3401), (779, 1790), (895, 1558)]