831424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1204

約数の個数: 28

約数和(自身を含む): 1801368

約数和(自身を除く): 969944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1181, 2362, 4724, 9448, 12991, 18896, 25982, 37792, 51964, 75584, 103928, 207856, 415712, 831424]

約数ペア:

[(1, 831424), (2, 415712), (4, 207856), (8, 103928), (11, 75584), (16, 51964), (22, 37792), (32, 25982), (44, 18896), (64, 12991), (88, 9448), (176, 4724), (352, 2362), (704, 1181)]