28946170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{733}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 57075840

約数和(自身を除く): 28129670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 733, 1466, 1795, 3590, 3665, 3949, 7330, 7898, 8063, 16126, 19745, 39490, 40315, 80630, 263147, 526294, 1315735, 2631470, 2894617, 5789234, 14473085, 28946170]

約数ペア:

[(1, 28946170), (2, 14473085), (5, 5789234), (10, 2894617), (11, 2631470), (22, 1315735), (55, 526294), (110, 263147), (359, 80630), (718, 40315), (733, 39490), (1466, 19745), (1795, 16126), (3590, 8063), (3665, 7898), (3949, 7330)]