31494976

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{3259}}^1$

素因数の和:3422

約数の個数: 28

約数和(自身を含む): 62931040

約数和(自身を除く): 31436064

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 3259, 4832, 6518, 9664, 13036, 26072, 52144, 104288, 208576, 492109, 984218, 1968436, 3936872, 7873744, 15747488, 31494976]

約数ペア:

[(1, 31494976), (2, 15747488), (4, 7873744), (8, 3936872), (16, 1968436), (32, 984218), (64, 492109), (151, 208576), (302, 104288), (604, 52144), (1208, 26072), (2416, 13036), (3259, 9664), (4832, 6518)]