1393696

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 2778300

約数和(自身を除く): 1384604

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 449, 776, 898, 1552, 1796, 3104, 3592, 7184, 14368, 43553, 87106, 174212, 348424, 696848, 1393696]

約数ペア:

[(1, 1393696), (2, 696848), (4, 348424), (8, 174212), (16, 87106), (32, 43553), (97, 14368), (194, 7184), (388, 3592), (449, 3104), (776, 1796), (898, 1552)]