28702913632

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{13387553}}^1$

素因数の和:13387630

約数の個数: 24

約数和(自身を含む): 57352281336

約数和(自身を除く): 28649367704

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 13387553, 26775106, 53550212, 107100424, 214200848, 428401696, 896966051, 1793932102, 3587864204, 7175728408, 14351456816, 28702913632]

約数ペア:

[(1, 28702913632), (2, 14351456816), (4, 7175728408), (8, 3587864204), (16, 1793932102), (32, 896966051), (67, 428401696), (134, 214200848), (268, 107100424), (536, 53550212), (1072, 26775106), (2144, 13387553)]