28837484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1530

約数の個数: 36

約数和(自身を含む): 56568960

約数和(自身を除く): 27731476

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1471, 1508, 2942, 4901, 5884, 9802, 19123, 19604, 38246, 42659, 76492, 85318, 170636, 248599, 497198, 554567, 994396, 1109134, 2218268, 7209371, 14418742, 28837484]

約数ペア:

[(1, 28837484), (2, 14418742), (4, 7209371), (13, 2218268), (26, 1109134), (29, 994396), (52, 554567), (58, 497198), (116, 248599), (169, 170636), (338, 85318), (377, 76492), (676, 42659), (754, 38246), (1471, 19604), (1508, 19123), (2942, 9802), (4901, 5884)]