29118848

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{20681}}^1$

素因数の和:20706

約数の個数: 32

約数和(自身を含む): 63286920

約数和(自身を除く): 34168072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 20681, 41362, 82724, 165448, 227491, 330896, 454982, 661792, 909964, 1323584, 1819928, 2647168, 3639856, 7279712, 14559424, 29118848]

約数ペア:

[(1, 29118848), (2, 14559424), (4, 7279712), (8, 3639856), (11, 2647168), (16, 1819928), (22, 1323584), (32, 909964), (44, 661792), (64, 454982), (88, 330896), (128, 227491), (176, 165448), (352, 82724), (704, 41362), (1408, 20681)]