127788014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{3911}}^1$

素因数の和:3992

約数の個数: 24

約数和(自身を含む): 209769264

約数和(自身を除く): 81981250

約数列:

[1, 2, 17, 31, 34, 62, 527, 961, 1054, 1922, 3911, 7822, 16337, 32674, 66487, 121241, 132974, 242482, 2061097, 3758471, 4122194, 7516942, 63894007, 127788014]

約数ペア:

[(1, 127788014), (2, 63894007), (17, 7516942), (31, 4122194), (34, 3758471), (62, 2061097), (527, 242482), (961, 132974), (1054, 121241), (1922, 66487), (3911, 32674), (7822, 16337)]