29431424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{20903}}^1$

素因数の和:20928

約数の個数: 32

約数和(自身を含む): 63966240

約数和(自身を除く): 34534816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 20903, 41806, 83612, 167224, 229933, 334448, 459866, 668896, 919732, 1337792, 1839464, 2675584, 3678928, 7357856, 14715712, 29431424]

約数ペア:

[(1, 29431424), (2, 14715712), (4, 7357856), (8, 3678928), (11, 2675584), (16, 1839464), (22, 1337792), (32, 919732), (44, 668896), (64, 459866), (88, 334448), (128, 229933), (176, 167224), (352, 83612), (704, 41806), (1408, 20903)]